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Pang S, Zhang Q, Liang L, Qin Y, Li S, Bian X. Comparative Mitogenomics and Phylogenetic Implications for Nine Species of the Subfamily Meconematinae (Orthoptera: Tettigoniidae). INSECTS 2024; 15:413. [PMID: 38921128 PMCID: PMC11204050 DOI: 10.3390/insects15060413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 05/30/2024] [Accepted: 05/31/2024] [Indexed: 06/27/2024]
Abstract
Currently, the subfamily Meconematinae encompasses 1029 species, but whole-mitochondrial-genome assemblies have only been made available for 13. In this study, the whole mitochondrial genomes (mitogenomes) of nine additional species in the subfamily Meconematinae were sequenced. The size ranged from 15,627 bp to 17,461 bp, indicating double-stranded circular structures. The length of the control region was the main cause of the difference in mitochondrial genome length among the nine species. All the mitogenomes including 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), 2 ribosomal RNA genes (rRNAs) and a control region (CR). The majority strand encoded 23 genes, and the minority strand encoded 14 genes. A phylogenetic analysis reaffirmed the monophyletic status of each subfamily, but the monophysitism of Xizicus, Xiphidiopsis and Phlugiolopsis was not supported.
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Affiliation(s)
- Siyu Pang
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
| | - Qianwen Zhang
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
| | - Lili Liang
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
| | - Yanting Qin
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
| | - Shan Li
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
| | - Xun Bian
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection, Guangxi Normal University, Ministry of Education, Guilin 541006, China; (S.P.); (Q.Z.); (L.L.); (Y.Q.); (S.L.)
- College of Life Sciences, Guangxi Normal University, Guilin 541006, China
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Vangestel C, Swaegers J, De Corte Z, Dekoninck W, Gharbi K, Gillespie R, Vandekerckhove M, Van Belleghem SM, Hendrickx F. Chromosomal inversions from an initial ecotypic divergence drive a gradual repeated radiation of Galápagos beetles. SCIENCE ADVANCES 2024; 10:eadk7906. [PMID: 38820159 PMCID: PMC11141621 DOI: 10.1126/sciadv.adk7906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 04/30/2024] [Indexed: 06/02/2024]
Abstract
Island faunas exhibit some of the most iconic examples where similar forms repeatedly evolve within different islands. Yet, whether these deterministic evolutionary trajectories within islands are driven by an initial, singular divergence and the subsequent exchange of individuals and adaptive genetic variation between islands remains unclear. Here, we study a gradual, repeated evolution of low-dispersive highland ecotypes from a dispersive lowland ecotype of Calosoma beetles along the island progression of the Galápagos. We show that repeated highland adaptation involved selection on multiple shared alleles within extensive chromosomal inversions that originated from an initial adaptation event on the oldest island. These highland inversions first spread through dispersal of highland individuals. Subsequent admixture with the lowland ecotype resulted in polymorphic dispersive populations from which the highland populations evolved on the youngest islands. Our findings emphasize the significance of an ancient divergence in driving repeated evolution and highlight how a mixed contribution of inter-island colonization and within-island evolution can shape parallel species communities.
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Affiliation(s)
- Carl Vangestel
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
- Terrestrial Ecology Unit, Biology Department, Ghent University, Gent, Belgium
| | - Janne Swaegers
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
- Ecology, Evolution and Conservation Biology, Biology Department, University of Leuven, Leuven, Belgium
| | - Zoë De Corte
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
- Terrestrial Ecology Unit, Biology Department, Ghent University, Gent, Belgium
| | | | - Karim Gharbi
- Earlham Institute, Norwich Research Park, Norfolk, United Kingdom
| | - Rosemary Gillespie
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, Berkeley, CA, USA
| | - Matthias Vandekerckhove
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
- Terrestrial Ecology Unit, Biology Department, Ghent University, Gent, Belgium
| | - Steven M. Van Belleghem
- Ecology, Evolution and Conservation Biology, Biology Department, University of Leuven, Leuven, Belgium
| | - Frederik Hendrickx
- Royal Belgian Institute of Natural Sciences, Brussels, Belgium
- Terrestrial Ecology Unit, Biology Department, Ghent University, Gent, Belgium
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Kostova R, Borissov S, Bobeva A, Bekchiev R. At a crossroads: Genetic lineages and dispersal routes of Morimusasper (Sulzer, 1776) s.l. (Coleoptera, Cerambycidae) in Bulgaria. Biodivers Data J 2024; 12:e116619. [PMID: 38352120 PMCID: PMC10862347 DOI: 10.3897/bdj.12.e116619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 02/02/2024] [Indexed: 02/16/2024] Open
Abstract
The present study fills a knowledge gap in the distribution and genetic variation of Morimus populations in the Balkans, by studiyng the representatives of the genus in Bulgaria - M.asperfunereus Mulsant, 1862, M.verecundusbulgaricus Danilevsky, 2016 and M.orientalis Reitter, 1894. Additional information is provided for Albania and northern Greece. The mitochondrial cytochrome C oxidase subunit I (COI) marker and the nuclear internal transcribed spacer 2 (ITS2) were used for the genetic analyses. Three of the previously-defined mitochondrial lineages (Lb/HgA, L2 and L3) were detected in Bulgaria, as well as a new lineage (Str) from the Strandzha Mountains (south-eastern Bulgaria). A total of 24 distinct haplotypes, 20 of them in Bulgaria, were found. Bulgarian populations of Morimus demonstrated relatively high nucleotide diversity. The L3 COI lineage was confirmed as the most diverse and frequent in the Balkans. The L3 lineage is dominant in most of Bulgaria, but was not identified in the easternmost parts near the Black Sea coast, where the L2 and Str lineages were found. New data highlighted two dispersal routes of the L2 mitochondrial lineage on the Balkan Peninsula: 1) northwards along the Black Sea coast and 2) westwards, across the Balkans where only disjunct populations remain. North-western Bulgaria seems to be the eastern limit of the basal lineage Lb/HgA distribution. Our results show high levels of genetic exchange between most of the mitochondrially defined lineages, yet some of the easternmost populations probably remained isolated for comparatively longer periods.
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Affiliation(s)
- Rumyana Kostova
- Sofia University, Faculty of Biology, Sofia, BulgariaSofia University, Faculty of BiologySofiaBulgaria
| | - Simeon Borissov
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, BulgariaInstitute of Biodiversity and Ecosystem Research, Bulgarian Academy of SciencesSofiaBulgaria
| | - Aneliya Bobeva
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, BulgariaInstitute of Biodiversity and Ecosystem Research, Bulgarian Academy of SciencesSofiaBulgaria
| | - Rostislav Bekchiev
- National Museum of Natural History, Bulgarian Academy of Sciences, Sofia, BulgariaNational Museum of Natural History, Bulgarian Academy of SciencesSofiaBulgaria
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Gao RR, Lei QL, Jin X, Zafar I, Yang XK, Su CY, Hao JS, Nie RE. Characterization of Four Complete Mitogenomes of Monolepta Species and Their Related Phylogenetic Implications. INSECTS 2024; 15:50. [PMID: 38249056 PMCID: PMC10816406 DOI: 10.3390/insects15010050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 01/05/2024] [Accepted: 01/08/2024] [Indexed: 01/23/2024]
Abstract
Monolepta is one of the diverse genera in the subfamily Galerucinae, including 708 species and 6 sub-species worldwide. To explore the information on the mitogenome characteristics and phylogeny of the section "Monoleptites", especially the genus Monolepta, we obtained the newly completed mitochondrial genomes (mitogenomes) of four Monolepta species using high-throughput sequencing technology. The lengths of these four new mitochondrial genomes are 16,672 bp, 16,965 bp, 16,012 bp, and 15,866 bp in size, respectively. All four mitochondrial genomes include 22 transfer RNA genes (tRNAs), 13 protein-coding genes (PCGs), 2 ribosomal RNA genes (rRNAs), and one control region, which is consistent with other Coleoptera. The results of the nonsynonymous with synonymous substitution rates showed that ND6 had the highest evolution rate, while COI displayed the lowest evolution rate. The substitution saturation of three datasets (13 PCGs_codon1, 13 PCGs_codon2, 13 PCGs_codon3) showed that there was no saturation across all datasets. Phylogenetic analyses based on three datasets (ND1, 15 genes of mitogenomes, and 13 PCGs_AA) were carried out using maximum likelihood (ML) and Bayesian inference (BI) methods. The results showed that mitogenomes had a greater capacity to resolve the main clades than the ND1 gene at the suprageneric and species levels. The section "Monoleptites" was proven to be a monophyletic group, while Monolepta was a non-monophyletic group. Based on ND1 data, the newly sequenced species whose antennal segment 2 was shorter than 3 were split into several clades, while, based on the mitogenomic dataset, the four newly sequenced species had close relationships with Paleosepharia. The species whose antennal segment 2 was as long as 3 were split into two clades, which indicated that the characteristic of "antennal segment 2 as long as 3" of the true "Monolepta" evolved multiple times in several subgroups. Therefore, to explore the relationships among the true Monolepta, the most important thing is to perform a thorough revision of Monolepta and related genera in the future.
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Affiliation(s)
- Rong-Rong Gao
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
| | - Qi-Long Lei
- Department of Entomology, China Agricultural University, Beijing 100193, China;
| | - Xu Jin
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
| | - Iqbal Zafar
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
| | - Xing-Ke Yang
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Guangdong Institute of Applied Biological Resources, Guangzhou 510260, China
| | - Cheng-Yong Su
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
| | - Jia-Sheng Hao
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
| | - Rui-E Nie
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China; (R.-R.G.); (X.J.); (I.Z.); (C.-Y.S.)
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Reyes JA, Espinosa de los Monteros A, Santiago-Jiménez QJ. Phylogeography of Falagonia mexicana Sharp, 1883 (Coleoptera, Staphylinidae, Aleocharinae). Zookeys 2023; 1156:107-131. [DOI: 10.3897/zookeys.1156.84943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 02/28/2023] [Indexed: 03/31/2023] Open
Abstract
Falagonia mexicana is an aleocharine distributed from northern Mexico to Guatemala and El Salvador. It is associated with Atta mexicana ants and lives within their piles of waste or external debris. The phylogeography and historical demography of 18 populations from Mexico, Guatemala, and El Salvador were studied. The data set encompasses a 472 bp fragment of the COI. Results suggest that F. mexicana was originated during Middle Pliocene (ca. 0.5 Mya), starting its diversification at the Upper Pleistocene and Holocene. Populations were recovered forming at least four main lineages, with a significant phylogeographic structure. Evidence of contemporary restricted gene flow was found among populations. The historical demography suggests that the geographic structure is due to recent physical barriers (e.g., Isthmus of Tehuantepec) rather than ancient geological events. Also, recent geological and volcanic events in the east of the Trans-Mexican Volcanic Belt and the Sierra Madre Oriental might be responsible for the restricted gene flow among populations. Skyline-plot analyses suggested that a demographic expansion event took place at the end of the Late Quaternary glacial-interglacial cycles.
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Shi F, Yu T, Xu Y, Zhang S, Niu Y, Ge S, Tao J, Zong S. Comparative mitochondrial genomic analysis provides new insights into the evolution of the subfamily Lamiinae (Coleoptera: Cerambycidae). Int J Biol Macromol 2023; 225:634-647. [PMID: 36403761 DOI: 10.1016/j.ijbiomac.2022.11.125] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 10/23/2022] [Accepted: 11/12/2022] [Indexed: 11/18/2022]
Abstract
The genus Monochamus within the subfamily Lamiinae is the main vector of Bursaphelenchus xylophilus, which causes pine wilt disease and induces substantial economic and ecological losses. Only three complete mitochondrial genomes of the genus Monochamus have been sequenced to date, and no comparative mitochondrial genomic studies of Lamiinae have been conducted. Here, the mitochondrial genomes of two Monochamus species, M. saltuarius and M. urussovi, were newly sequenced and annotated. The composition and order of genes in the mitochondrial genomes of Monochamus species are conserved. All transfer RNAs exhibit the typical clover-leaf secondary structure, with the exception of trnS1. Similar to other longhorn beetles, Lamiinae mitochondrial genomes have an A + T bias. All 13 protein-coding genes have experienced purifying selection, and tandem repeat sequences are abundant in the A + T-rich region. Phylogenetic analyses revealed congruent topologies among trees inferred from the five datasets, with the monophyly of Acanthocinini, Agapanthiini, Batocerini, Dorcaschematini, Pteropliini, and Saperdini receiving high support. The findings of this study enhance our understanding of mitochondrial genome evolution and will provide a basis for future studies of population genetics and phylogenetic investigations in this group.
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Affiliation(s)
- Fengming Shi
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Tao Yu
- Guizhou Provincial Key Laboratory for Rare Animal and Economic Insect of the Mountainous Region, Guiyang University, Guiyang 550005, China.
| | - Yabei Xu
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Sainan Zhang
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Yiming Niu
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Sixun Ge
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Jing Tao
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
| | - Shixiang Zong
- Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
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Nie RE, Gao RR, Yang XK, Lin MY. Complete mitochondrial genome of Distenia punctulatoides (Coleoptera: Chrysomeloidea: Disteniinae) and its phylogenetic implications. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2022; 111:e21966. [PMID: 36106458 DOI: 10.1002/arch.21966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/12/2022] [Accepted: 08/17/2022] [Indexed: 06/15/2023]
Abstract
The family Disteniidae is a moderately large and widely distributed lineage. Distenia punctulatoides belongs to the family Disteniidae from the cerambycoid assemblage. Here, we report the complete mitogenome of D. punctulatoides, which is 15,675 bp in length. It contains 37 genes and a noncoding control region, which are arranged in the same order as that of the putative ancestor of beetles. The total base composition of the new mitogenome is 40.2% for A, 17.1% for C, 10.0% for G, and 32.7% for T. The new mitogenomic organization, nucleotide composition, and codon usage do not differ significantly from other beetles. Using available complete mitogenomes, the high-level phylogeny of the family Disteniidae was explored. The phylogenetic analyses showed that Disteniidae were monophyletic, and the genus Distenia grouped with the genus Clytomelegena as sister groups. Combining the morphological and molecular data, Typodryas Thomson, 1864 is suggested to be a junior synonym of Distenia Lepeletier and Audinet-Serville, 1828.
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Affiliation(s)
- Ruie E Nie
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
| | - Rong-Rong Gao
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
| | - Xing-Ke Yang
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
| | - Mei-Ying Lin
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Engineering Research Center for Forest and Grassland Disaster Prevention and Reduction, Mianyang Normal University, Sichuan, China
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Shang J, Xu W, Huang X, Zhang D, Yan L, Pape T. Comparative Mitogenomics of Flesh Flies: Implications for Phylogeny. INSECTS 2022; 13:insects13080718. [PMID: 36005343 PMCID: PMC9408989 DOI: 10.3390/insects13080718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 08/04/2022] [Accepted: 08/05/2022] [Indexed: 05/13/2023]
Abstract
Flesh flies (Diptera: Sarcophagidae) represent a rapid radiation belonging to the Calyptratae. With more than 3000 known species, they are extraordinarily diverse in terms of their breeding habits and are therefore of particular importance in human and veterinary medicine, forensics, and ecology. To better comprehend the phylogenetic relationships and evolutionary characteristics of the Sarcophagidae, we sequenced the complete mitochondrial genomes of five species of flesh flies and performed mitogenomic comparisons amongst the three subfamilies. The mitochondrial genomes match the hypothetical condition of the insect ancestor in terms of gene content and gene arrangement. The evolutionary rates of the subfamilies of Sarcophagidae differ significantly, with Miltogramminae exhibiting a higher rate than the other two subfamilies. The monophyly of the Sarcophagidae and each subfamily is strongly supported by phylogenetic analysis, with the subfamily-level relationship inferred as (Sarcophaginae, (Miltogramminae, Paramacronychiinae)). This study suggests that phylogenetic analysis based on mitochondrial genomes may not be appropriate for rapidly evolving groups such as Miltogramminae and that the third-codon positions could play a considerable role in reconstructing the phylogeny of Sarcophagidae. The protein-coding genes ND2 and ND6 have the potential to be employed as DNA markers for species identification and delimitation in flesh flies.
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Affiliation(s)
- Jin Shang
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
| | - Wentian Xu
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
| | - Xiaofang Huang
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
| | - Dong Zhang
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
- Correspondence: (D.Z.); (L.Y.)
| | - Liping Yan
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China
- Correspondence: (D.Z.); (L.Y.)
| | - Thomas Pape
- Natural History Museum of Denmark, University of Copenhagen, Universitetsparken 15, DK-2100 Copenhagen, Denmark
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Bian X, Garner BH, Liu H, Vogler AP. The SITE-100 Project: Site-Based Biodiversity Genomics for Species Discovery, Community Ecology, and a Global Tree-of-Life. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.787560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Most insect communities are composed of evolutionarily diverse lineages, but detailed phylogenetic analyses of whole communities are lacking, in particular in species-rich tropical faunas. Likewise, our knowledge of the Tree-of-Life to document evolutionary diversity of organisms remains highly incomplete and especially requires the inclusion of unstudied lineages from species-rich ecosystems. Here we present the SITE-100 program, which is an attempt at building the Tree-of-Life from whole-community sampling of high-biodiversity sites around the globe. Combining the local site-based sets into a global tree produces an increasingly comprehensive estimate of organismal phylogeny, while also re-tracing evolutionary history of lineages constituting the local community. Local sets are collected in bulk in standardized passive traps and imaged with large-scale high-resolution cameras, which is followed by a parataxonomy step for the preliminary separation of morphospecies and selection of specimens for phylogenetic analysis. Selected specimens are used for individual DNA extraction and sequencing, usually to sequence mitochondrial genomes. All remaining specimens are bulk extracted and subjected to metabarcoding. Phylogenetic analysis on the mitogenomes produces a reference tree to which short barcode sequences are added in a secondary analysis using phylogenetic placement methods or backbone constrained tree searches. However, the approach may be hampered because (1) mitogenomes are limited in phylogenetic informativeness, and (2) site-based sampling may produce poor taxon coverage which causes challenges for phylogenetic inference. To mitigate these problems, we first assemble nuclear shotgun data from taxonomically chosen lineages to resolve the base of the tree, and add site-based mitogenome and DNA barcode data in three hierarchical steps. We posit that site-based sampling, though not meeting the criterion of “taxon-completeness,” has great merits given preliminary studies showing representativeness and evenness of taxa sampled. We therefore argue in favor of site-based sampling as an unorthodox but logistically efficient way to construct large phylogenetic trees.
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A Phylogeographical Analysis of the Beetle Pest Species Callosobruchus chinensis (Linnaeus, 1758) in China. INSECTS 2022; 13:insects13020145. [PMID: 35206719 PMCID: PMC8878040 DOI: 10.3390/insects13020145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/18/2022] [Accepted: 01/25/2022] [Indexed: 11/18/2022]
Abstract
Simple Summary Callosobruchus chinensis, a stored product pest, is difficult to control. In the study, the goal was to explore the causes of the demographic history, dispersal path and genetic variations underlying the spatial and temporal distribution of C. chinensis in China. The phylogeography of C. chinensis was analyzed by distribution modelling (SDM) under six periods and the least-cost path (LCP) based on combined mitochondrial DNA. Our data showed that the geographical isolation of the genetic lineages and the distribution range of C. chinensis were restricted by climate in different times. The landscape structure had influence on the genetic differentiation of C. chinensis. Although the migration ability of C. chinensis is limited, the development of transportation and trade is helping the insect spread, along with the beans of its host. Abstract Callosobruchus chinensis (Coleoptera Bruchidae), is a pest of different varieties of legumes. In this paper, a phylogeographical analysis of C. chinensis was conducted to provide knowledge for the prevention and control of C. chinensis. A total of 224 concatenated mitochondrial sequences were obtained from 273 individuals. Suitable habitat shifts were predicted by the distribution modelling (SDM). Phylogeny, genetic structure and population demographic history were analyzed using multiple software. Finally, the least-cost path (LCP) method was used to identify possible dispersal corridors and genetic connectivity. The SDM results suggested that the distribution of C. chinensis experienced expansion and contraction with changing climate. Spatial distribution of mtDNA haplotypes showed there was partial continuity among different geographical populations of C. chinensis, except for the Hohhot (Inner Mongolia) population. Bayesian skyline plots showed that the population had a recent expansion during 0.0125 Ma and 0.025 Ma. The expansion and divergent events were traced back to Quaternary glaciations. The LCP method confirmed that there were no clear dispersal routes. Our findings indicated that climatic cycles of the Pleistocene glaciations, unsuitable climate and geographic isolation played important roles in the genetic differentiation of C. chinensis. Human activities weaken the genetic differentiation between populations. With the change in climate, the suitable areas of C. chinensis will disperse greatly in the future.
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Yuan L, Liu H, Ge X, Yang G, Xie G, Yang Y. A Mitochondrial Genome Phylogeny of Cleridae (Coleoptera, Cleroidea). INSECTS 2022; 13:insects13020118. [PMID: 35206692 PMCID: PMC8878092 DOI: 10.3390/insects13020118] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/16/2022] [Accepted: 01/19/2022] [Indexed: 01/22/2023]
Abstract
The predaceous beetle family Cleridae includes a large and widely distributed rapid radiation, which is vital for the ecosystem. Despite its important role, a number of problems remain to be solved regarding the phylogenetic inter-relationships, the timing of divergence, and the mitochondrial biology. Mitochondrial genomes have been widely used to reconstruct phylogenies of various insect groups, but never introduced to Cleridae until now. Here, we generated 18 mitochondrial genomes to address these issues, which are all novel to the family. In addition to phylogenomic analysis, we have leveraged our new sources to study the mitochondrial biology in terms of nucleotide composition, codon usage and substitutional rate, to understand how these vital cellular components may have contributed to the divergence of the Cleridae. Our results recovered Korynetinae sister to the remaining clerids, and the calde of Clerinae+Hydnocerinae is indicated more related to Tillinae. A time-calibrated phylogeny estimated the earliest divergence time of Cleridae was soon after the origin of the family, not later than 160.18 Mya (95% HPD: 158.18–162.07 Mya) during the mid-Jurassic. This is the first mitochondrial genome-based phylogenetic study of the Cleridae that covers nearly all subfamily members, which provides an alternative evidence for reconstructing the phylogenetic relationships.
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Affiliation(s)
- Lilan Yuan
- The Key Laboratory of Zoological Systematics and Application, School of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding 071002, China; (L.Y.); (X.G.)
- College of Agriculture, Yangtze University, Jingzhou 434025, China;
| | - Haoyu Liu
- The Key Laboratory of Zoological Systematics and Application, School of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding 071002, China; (L.Y.); (X.G.)
- Correspondence: (H.L.); (Y.Y.)
| | - Xueying Ge
- The Key Laboratory of Zoological Systematics and Application, School of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding 071002, China; (L.Y.); (X.G.)
| | - Ganyan Yang
- Beijing Dabu Biotechnology Service Co., Ltd., Beijing 100085, China;
| | - Guanglin Xie
- College of Agriculture, Yangtze University, Jingzhou 434025, China;
| | - Yuxia Yang
- The Key Laboratory of Zoological Systematics and Application, School of Life Science, Institute of Life Science and Green Development, Hebei University, Baoding 071002, China; (L.Y.); (X.G.)
- Correspondence: (H.L.); (Y.Y.)
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12
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Pedrazzini C, Strasser H, Holderegger R, Widmer F, Enkerli J. Development of a SNP-based tool for the identification and discrimination of Melolontha melolontha and Melolontha hippocastani. BULLETIN OF ENTOMOLOGICAL RESEARCH 2021; 111:511-516. [PMID: 33461630 DOI: 10.1017/s0007485320000784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The European (Melolontha melolontha L.) and Forest (M. hippocastani F.) cockchafer are widespread pests throughout Central Europe. Both species exhibit a 3-5-year life cycle and occur in temporally shifted populations, which have been monitored and documented for more than 100 years. Visual identification of adults and larvae belonging to these morphologically similar species requires expertise and, particularly in the case of larvae, is challenging and equivocal. The goal of the study was the development of an efficient and fast molecular genetic tool for the identification and discrimination of M. melolontha and M. hippocastani. We established a collection of both species from Switzerland, Austria and Northern Italy in 2016, 2017 and 2018. An approximately 1550 bp long fragment of the cytochrome c oxidase subunit 1 (CO1) mitochondrial gene was amplified and sequenced in 13 M. melolontha and 13 M. hippocastani beetles. Alignment of the new sequences with reference sequences (NCBI GenBank and BOLDSYSTEMS databases) and subsequent phylogenetic analysis revealed consistent clustering of the two species. After the identification of M. melolontha and M. hippocastani species-specific single nucleotide polymorphisms (SNPs) in the CO1 alignment, we developed an effective SNP tool based on the ABI PRISM® SNaPshot™ Multiplex Kit for the rapid and accurate species discrimination of adults and larvae.
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Affiliation(s)
- Chiara Pedrazzini
- Molecular Ecology, Agroscope, Zürich, Switzerland
- Department of Environmental Systems Science, ETH, Zürich, Switzerland
| | - Hermann Strasser
- Institute of Microbiology, Leopold-Franzens University Innsbruck, Innsbruck, Austria
| | - Rolf Holderegger
- Department of Environmental Systems Science, ETH, Zürich, Switzerland
- Swiss Federal Research Institute WSL, Birmensdorf, Switzerland
| | | | - Jürg Enkerli
- Molecular Ecology, Agroscope, Zürich, Switzerland
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13
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Vera-Ruiz VA, Robinson J, Jermiin LS. A Likelihood-Ratio Test for Lumpability of Phylogenetic Data: Is the Markovian Property of an Evolutionary Process retained in Recoded DNA? Syst Biol 2021; 71:660-675. [PMID: 34498090 DOI: 10.1093/sysbio/syab074] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 08/19/2021] [Accepted: 08/27/2021] [Indexed: 11/12/2022] Open
Abstract
In molecular phylogenetics, it is typically assumed that the evolutionary process for DNA can be approximated by independent and identically distributed Markovian processes at the variable sites and that these processes diverge over the edges of a rooted bifurcating tree. Sometimes the nucleotides are transformed from a 4-state alphabet to a 3- or 2-state alphabet by a procedure that is called recoding, lumping, or grouping of states. Here, we introduce a likelihood-ratio test for lumpability for DNA that has diverged under different Markovian conditions, which assesses the assumption that the Markovian property of the evolutionary process over each edge is retained after recoding of the nucleotides. The test is derived and validated numerically on simulated data. To demonstrate the insights that can be gained by using the test, we assessed two published data sets, one of mitochondrial DNA from a phylogenetic study of the ratites (Syst. Biol. 59:90-107 [2010]) and the other of nuclear DNA from a phylogenetic study of yeast (Mol. Biol. Evol. 21:1455-1458 [2004]). Our analysis of these data sets revealed that recoding of the DNA eliminated some of the compositional heterogeneity detected over the sequences. However, the Markovian property of the original evolutionary process was not retained by the recoding, leading to some significant distortions of edge lengths in reconstructed trees.
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Affiliation(s)
- Victor A Vera-Ruiz
- School of Mathematics and Statistics, University of Sydney, NSW 2006, Australia.,Department of Mathematics and Statistics, University of Nevada, Reno, NV 89557, USA
| | - John Robinson
- School of Mathematics and Statistics, University of Sydney, NSW 2006, Australia
| | - Lars S Jermiin
- Research School of Biology, Australian National University, Canberra, ACT 2601, Australia.,School of Biology and Environmental Science, University College Dublin, Belfield, Dublin 4, Ireland.,Earth Institute, University College Dublin, Belfield, Dublin 4, Ireland
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14
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Duan DY, Chen Z, Fu YT, Liu GH, Cheng TY. Characterization of the complete mitochondrial genomes of two Ixodes ticks, I. nipponensis and Ixodes (Pholeoixodes) sp. MEDICAL AND VETERINARY ENTOMOLOGY 2021; 35:513-522. [PMID: 33931902 DOI: 10.1111/mve.12523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 04/10/2021] [Accepted: 04/21/2021] [Indexed: 06/12/2023]
Abstract
In this study, the authors sequenced and characterized the complete mitochondrial (mt) genomes of two hard ticks of the genus Ixodes, I. nipponensis and Ixodes (Pholeoixodes) sp., which were 14 505 and 14 543 bp in length, respectively. Their mt genomes encoded 37 genes, including 13 protein-coding genes (PCGs), 22 transfer RNA genes and two ribosomal RNA genes, and have only one non-coding region. The gene order in their mt genomes was the same as that of other Ixodes spp. mt genomes. The average sequence identity, combined nucleotide diversity, non-synonymous/synonymous substitutions ratio analyses consistently demonstrated that cox1, rrnS, cox2, cox3 and cytb were the most conserved and atp8, nad6 and nad2 were the most variable genes across Ixodes mitogenomes. Phylogeny of the present Ixodes spp., and other selected hard tick species, based on concatenated amino acid sequences of PCGs, confirmed their position within the genus Ixodes and sub-family Ixodinae. The novel mt markers described herein will be useful for further studies of the population genetics, molecular epidemiology and systematics of hard ticks.
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Affiliation(s)
- D-Y Duan
- Hunan Provincial Key Laboratory of Protein Engineering in Animal Vaccines, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
- Hunan Co-Innovation Center of Animal Production Safety, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
| | - Z Chen
- Hunan Provincial Key Laboratory of Protein Engineering in Animal Vaccines, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
| | - Y-T Fu
- Hunan Provincial Key Laboratory of Protein Engineering in Animal Vaccines, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
| | - G-H Liu
- Hunan Provincial Key Laboratory of Protein Engineering in Animal Vaccines, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
- Hunan Co-Innovation Center of Animal Production Safety, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
| | - T-Y Cheng
- Hunan Provincial Key Laboratory of Protein Engineering in Animal Vaccines, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
- Hunan Co-Innovation Center of Animal Production Safety, College of Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan Province, China
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15
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Xu KK, Chen QP, Ayivi SPG, Guan JY, Storey KB, Yu DN, Zhang JY. Three Complete Mitochondrial Genomes of Orestes guangxiensis, Peruphasma schultei, and Phryganistria guangxiensis (Insecta: Phasmatodea) and Their Phylogeny. INSECTS 2021; 12:779. [PMID: 34564219 PMCID: PMC8471129 DOI: 10.3390/insects12090779] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/26/2021] [Accepted: 08/28/2021] [Indexed: 01/21/2023]
Abstract
Insects of the order Phasmatodea are mainly distributed in the tropics and subtropics and are best known for their remarkable camouflage as plants. In this study, we sequenced three complete mitochondrial genomes from three different families: Orestes guangxiensis, Peruphasma schultei, and Phryganistria guangxiensis. The lengths of the three mitochondrial genomes were 15,896 bp, 16,869 bp, and 17,005 bp, respectively, and the gene composition and structure of the three stick insects were identical to those of the most recent common ancestor of insects. The phylogenetic relationships among stick insects have been chaotic for a long time. In order to discuss the intra- and inter-ordinal relationship of Phasmatodea, we used the 13 protein-coding genes (PCGs) of 85 species for maximum likelihood (ML) and Bayesian inference (BI) analyses. Results showed that the internal topological structure of Phasmatodea had a few differences in both ML and BI trees and long-branch attraction (LBA) appeared between Embioptera and Zoraptera, which led to a non-monophyletic Phasmatodea. Consequently, after removal of the Embioptera and Zoraptera species, we re-performed ML and BI analyses with the remaining 81 species, which showed identical topology except for the position of Tectarchus ovobessus (Phasmatodea). We recovered the monophyly of Phasmatodea and the sister-group relationship between Phasmatodea and Mantophasmatodea. Our analyses also recovered the monophyly of Heteropterygidae and the paraphyly of Diapheromeridae, Phasmatidae, Lonchodidae, Lonchodinae, and Clitumninae. In this study, Peruphasma schultei (Pseudophasmatidae), Phraortes sp. YW-2014 (Lonchodidae), and species of Diapheromeridae clustered into the clade of Phasmatidae. Within Heteropterygidae, O. guangxiensis was the sister clade to O. mouhotii belonging to Dataminae, and the relationship of (Heteropteryginae + (Dataminae + Obriminae)) was recovered.
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Affiliation(s)
- Ke-Ke Xu
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
| | - Qing-Ping Chen
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
| | - Sam Pedro Galilee Ayivi
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
| | - Jia-Yin Guan
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
| | - Kenneth B. Storey
- Department of Biology, Carleton University, Ottawa, ON K1S 5B6, Canada;
| | - Dan-Na Yu
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
- Key Lab of Wildlife Biotechnology, Conservation and Utilization of Zhejiang Province, Zhejiang Normal University, Jinhua 321004, China
| | - Jia-Yong Zhang
- College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, China; (K.-K.X.); (Q.-P.C.); (S.P.G.A.); (J.-Y.G.); (D.-N.Y.)
- Key Lab of Wildlife Biotechnology, Conservation and Utilization of Zhejiang Province, Zhejiang Normal University, Jinhua 321004, China
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16
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Seidel M, Sýkora V, Leschen RAB, Clarkson B, Fikáček M. Ancient relicts or recent immigrants? Different dating strategies alter diversification scenarios of New Zealand aquatic beetles (Coleoptera: Hydrophilidae: Berosus). Mol Phylogenet Evol 2021; 163:107241. [PMID: 34224848 DOI: 10.1016/j.ympev.2021.107241] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 05/20/2021] [Accepted: 06/29/2021] [Indexed: 12/12/2022]
Abstract
Dated species-level phylogenies are crucial for understanding the origin and evolutionary history of modern faunas, yet difficult to obtain due to the frequent absence of suitable age calibrations at species level. Substitution rates of related or more inclusive clades are often used to overcome this limitation but the accuracy of this approach remains untested. We compared tree dating based on substitution rates with analyses implementing fossil data by direct node-dating and indirect root-age constraints for the New Zealand endemic Berosus water beetles (Coleoptera: Hydrophilidae). The analysis based solely on substitution rates indicated a Miocene colonization of New Zealand and Pleistocene origin of species. By contrast, all analyses that implemented fossil data resulted in significantly older age estimates, indicating an ancient early Cenozoic origin of the New Zealand clade, diversification of species during or after the Oligocene transgression and Miocene-Pliocene origin of within-species population structure. Rate-calibrated time trees were incongruent with recently published Coleoptera time trees, the fossil record of Berosus and the distribution of outgroup species. Strong variation of substitution rates among Coleoptera lineages, as well as among lineages within the family Hydrophilidae, was identified as the principal reason for low accuracy of rate-calibrated analyses, resulting in underestimated node ages in Berosus. We provide evidence that Oligocene to Pliocene events, rather than the Pleistocene Glacial cycles, played an essential role in the formation of the modern New Zealand insect fauna.
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Affiliation(s)
- Matthias Seidel
- Centrum für Naturkunde, Leibniz-Institut zur Analyse des Biodiversitätswandels, Martin-Luther-King Platz 3, Hamburg, Germany
| | - Vít Sýkora
- Department of Zoology, Faculty of Science, Charles University, Viničná 7, Prague 2, Czech Republic
| | - Richard A B Leschen
- Manaaki Whenua - Landcare Research, New Zealand Arthropod Collection, Auckland, New Zealand
| | - Bruno Clarkson
- Laboratório de Biodiversidade Entomológica, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Martin Fikáček
- Department of Zoology, Faculty of Science, Charles University, Viničná 7, Prague 2, Czech Republic; Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan; Department of Entomology, National Museum, Cirkusová 1740, Prague 9, Czech Republic.
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17
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Zangl L, Glatzhofer E, Schmid R, Randolf S, Koblmüller S. DNA barcoding of Austrian snow scorpionflies (Mecoptera, Boreidae) reveals potential cryptic diversity in Boreus westwoodi. PeerJ 2021; 9:e11424. [PMID: 34040896 PMCID: PMC8127955 DOI: 10.7717/peerj.11424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 04/17/2021] [Indexed: 02/01/2023] Open
Abstract
Background Snow scorpionflies (genus Boreus) belong to a family of Mecoptera, Boreidae, that has been vastly neglected by entomological researchers due to their shift in seasonality to the winter months. Their activity during this time is regarded as a strategy for predator avoidance and regular sightings on snow fields suggest that this also facilitates dispersal. However, many aspects about snow scorpionflies, especially systematics, taxonomy, distribution of species, phylogenetics and phylogeography have remained fairly unexplored until today. In this study, we fill some of these gaps by generating a reference DNA barcode database for Austrian snow scorpionflies in the frame of the Austrian Barcode of Life initiative and by characterising morphological diversity in the study region. Methods Initial species assignment of all 67 specimens was based on male morphological characters previously reported to differ between Boreus species and, for females, the shape of the ovipositor. DNA barcoding of the mitochondrial cytochrome c oxidase subunit 1 (COI) gene was carried out for all 67 samples and served as a basis for BIN assignment, genetic distance calculations, as well as alternative species delimitation analyses (ABGD, GMYC, bGMYC, bPTP) and a statistical parsimony network to infer phylogenetic relationships among individual samples/sampling sites. Results Morphological investigations suggested the presence of both Boreus hyemalis and Boreus westwoodi in Austria. DNA barcoding also separated the two species, but resulted in several divergent clades, the paraphyly of B. westwoodi in Austria, and high levels of phylogeographic structure on a small geographic scale. Even though the different molecular species delimitation methods disagreed on the exact number of species, they unequivocally suggested the presence of more than the traditionally recognized two Boreus species in Austria, thus indicating potential cryptic species within the genus Boreus in general and especially in B. westwoodi.
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Affiliation(s)
- Lukas Zangl
- Institute of Biology, University of Graz, Graz, Styria, Austria.,Universalmuseum Joanneum, Studienzentrum Naturkunde, Graz, Styria, Austria
| | | | - Raphael Schmid
- Institute of Biology, University of Graz, Graz, Styria, Austria
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18
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Hernandez AM, Ryan JF. Six-state Amino Acid Recoding is not an Effective Strategy to Offset Compositional Heterogeneity and Saturation in Phylogenetic Analyses. Syst Biol 2021; 70:1200-1212. [PMID: 33837789 PMCID: PMC8513762 DOI: 10.1093/sysbio/syab027] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 04/02/2021] [Accepted: 04/05/2021] [Indexed: 01/25/2023] Open
Abstract
Six-state amino acid recoding strategies are commonly applied to combat the effects of compositional heterogeneity and substitution saturation in phylogenetic analyses. While these methods have been endorsed from a theoretical perspective, their performance has never been extensively tested. Here, we test the effectiveness of six-state recoding approaches by comparing the performance of analyses on recoded and non-recoded data sets that have been simulated under gradients of compositional heterogeneity or saturation. In our simulation analyses, non-recoding approaches consistently outperform six-state recoding approaches. Our results suggest that six-state recoding strategies are not effective in the face of high saturation. Furthermore, while recoding strategies do buffer the effects of compositional heterogeneity, the loss of information that accompanies six-state recoding outweighs its benefits. In addition, we evaluate recoding schemes with 9, 12, 15, and 18 states and show that these consistently outperform six-state recoding. Our analyses of other recoding schemes suggest that under conditions of very high compositional heterogeneity, it may be advantageous to apply recoding using more than six states, but we caution that applying any recoding should include sufficient justification. Our results have important implications for the more than 90 published papers that have incorporated six-state recoding, many of which have significant bearing on relationships across the tree of life. [Compositional heterogeneity; Dayhoff 6-state recoding; S&R 6-state recoding; six-state amino acid recoding; substitution saturation.]
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Affiliation(s)
- Alexandra M Hernandez
- Whitney Laboratory for Marine Bioscience, 9505 Ocean Shore Boulevard, St. Augustine, FL, 32080, USA.,Department of Biology, University of Florida, 220 Bartram Hall, P.O. Box 118525, Gainesville, FL, 32611, USA
| | - Joseph F Ryan
- Whitney Laboratory for Marine Bioscience, 9505 Ocean Shore Boulevard, St. Augustine, FL, 32080, USA.,Department of Biology, University of Florida, 220 Bartram Hall, P.O. Box 118525, Gainesville, FL, 32611, USA
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Liu M, Huang M, Cline AR, Mancini E, Scaramuzzi A, Paradisi S, Audisio P, Badano D, Sabatelli S. Rosaceae, Brassicaceae and pollen beetles: exploring relationships and evolution in an anthophilous beetle lineage (Nitidulidae, Meligethes-complex of genera) using an integrative approach. Front Zool 2021; 18:9. [PMID: 33676546 PMCID: PMC7936458 DOI: 10.1186/s12983-021-00390-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 02/12/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Meligethes are pollen-beetles associated with flowers of Rosaceae as larvae. This genus currently consists of 63 known species in two subgenera, Meligethes and Odonthogethes, predominantly occurring in the eastern Palaearctic. We analyzed 74 morphological and ecological characters (169 states) of all species, as well as of 11 outgroup species from 7 Meligethinae genera (including Brassicogethes), to investigate their phylogeny. We also conducted a parallel molecular analysis on 9 Meligethes, 9 Odonthogethes, 3 Brassicogethes and 2 Meligethinus species based on DNA sequence data from mitochondrial (COI, 16S) and nuclear (CAD) genes. RESULTS Morphological phylogenetic reconstructions supported the monophyly of the whole genus and clades corresponding to purported subgenera Meligethes s.str. and Odonthogethes. Main species-groups were mostly confirmed, however some unresolved polytomies remained. Molecular data placed members of Brassicogethes (including 42 mostly W Palearctic species associated with Brassicaceae) as sister to Odonthogethes, with this clade being sister to Meligethes s.str. This phylogenetic scenario suggests that monophyletic Meligethes s.str., Odonthogethes and Brassicogethes should be regarded alternatively as three subgenera of a monophyletic Meligethes, or three genera in a monophyletic genus-complex, with mutually monophyletic Brassicogethes and Odonthogethes. Molecular analyses estimated the origin of this lineage at ca. 14-15 Mya from a common stem including Meligethinus. CONCLUSIONS We hypothesize that the ancestor of Meligethes specialized on Rosaceae in the Middle Miocene (likely in Langhian Age) and subsequently radiated during Late Miocene and Plio-Pleistocene maintaining a trophic niche on this plant family. This radiation was primarily due to geographic isolation in E Asiatic mountain systems. Combined evidence from morphology, ancestral state parsimony reconstruction of host-plant associations and molecular evidence suggested that Rosoideae (Rosa spp.) represented the ancestral hosts of Meligethes s.str., followed by an independent shift of ancestral Odonthogethes (ca. 9-15 Mya) on Rubus (Rosoideae) and members of Rosaceae Spiraeoideae. Other ancestral Odonthogethes probably shifted again on the unrelated plant family Brassicaceae (maybe 8-14 Mya in S China), allowing a rapid westward radiation of the Brassicogethes clade.
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Affiliation(s)
- Meike Liu
- Key Laboratory of Plant Protection Resources and Pest Management of Ministry of Education, Entomological Museum, Northwest A&F University, Yangling, Xianyang, Shaanxi, China
- College of Agriculture, Yangtze University, Jingzhou, 434025, Hubei, China
| | - Min Huang
- Key Laboratory of Plant Protection Resources and Pest Management of Ministry of Education, Entomological Museum, Northwest A&F University, Yangling, Xianyang, Shaanxi, China.
| | - Andrew Richard Cline
- California Department of Food & Agriculture, Plant Pest Diagnostics Center, Sacramento, CA, USA
| | - Emiliano Mancini
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Andrea Scaramuzzi
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Simone Paradisi
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Paolo Audisio
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Davide Badano
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy
| | - Simone Sabatelli
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Sapienza Università di Roma, Rome, Italy.
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20
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Zapelloni F, Jurado-Rivera JA, Jaume D, Juan C, Pons J. Comparative Mitogenomics in Hyalella (Amphipoda: Crustacea). Genes (Basel) 2021; 12:genes12020292. [PMID: 33669879 PMCID: PMC7923271 DOI: 10.3390/genes12020292] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 02/16/2021] [Accepted: 02/17/2021] [Indexed: 02/02/2023] Open
Abstract
We present the sequencing and comparative analysis of 17 mitochondrial genomes of Nearctic and Neotropical amphipods of the genus Hyalella, most from the Andean Altiplano. The mitogenomes obtained comprised the usual 37 gene-set of the metazoan mitochondrial genome showing a gene rearrangement (a reverse transposition and a reversal) between the North and South American Hyalella mitogenomes. Hyalella mitochondrial genomes show the typical AT-richness and strong nucleotide bias among codon sites and strands of pancrustaceans. Protein-coding sequences are biased towards AT-rich codons, with a preference for leucine and serine amino acids. Numerous base changes (539) were found in tRNA stems, with 103 classified as fully compensatory, 253 hemi-compensatory and the remaining base mismatches and indels. Most compensatory Watson–Crick switches were AU -> GC linked in the same haplotype, whereas most hemi-compensatory changes resulted in wobble GU and a few AC pairs. These results suggest a pairing fitness increase in tRNAs after crossing low fitness valleys. Branch-site level models detected positive selection for several amino acid positions in up to eight mitochondrial genes, with atp6 and nad5 as the genes displaying more sites under selection.
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Affiliation(s)
- Francesco Zapelloni
- Department of Biology, University of the Balearic Islands, Ctra. Valldemossa km 7,5, 07122 Palma, Spain; (F.Z.); (J.A.J.-R.); (C.J.)
| | - José A. Jurado-Rivera
- Department of Biology, University of the Balearic Islands, Ctra. Valldemossa km 7,5, 07122 Palma, Spain; (F.Z.); (J.A.J.-R.); (C.J.)
| | - Damià Jaume
- IMEDEA (CSIC-UIB), Mediterranean Institute for Advanced Studies, C/Miquel Marquès 21, 07190 Esporles, Spain;
| | - Carlos Juan
- Department of Biology, University of the Balearic Islands, Ctra. Valldemossa km 7,5, 07122 Palma, Spain; (F.Z.); (J.A.J.-R.); (C.J.)
- IMEDEA (CSIC-UIB), Mediterranean Institute for Advanced Studies, C/Miquel Marquès 21, 07190 Esporles, Spain;
| | - Joan Pons
- IMEDEA (CSIC-UIB), Mediterranean Institute for Advanced Studies, C/Miquel Marquès 21, 07190 Esporles, Spain;
- Correspondence: ; Tel.: +34-971-173-332
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21
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Arribas P, Andújar C, Moraza ML, Linard B, Emerson BC, Vogler AP. Mitochondrial Metagenomics Reveals the Ancient Origin and Phylodiversity of Soil Mites and Provides a Phylogeny of the Acari. Mol Biol Evol 2020; 37:683-694. [PMID: 31670799 DOI: 10.1093/molbev/msz255] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
High-throughput DNA methods hold great promise for phylogenetic analysis of lineages that are difficult to study with conventional molecular and morphological approaches. The mites (Acari), and in particular the highly diverse soil-dwelling lineages, are among the least known branches of the metazoan Tree-of-Life. We extracted numerous minute mites from soils in an area of mixed forest and grassland in southern Iberia. Selected specimens representing the full morphological diversity were shotgun sequenced in bulk, followed by genome assembly of short reads from the mixture, which produced >100 mitochondrial genomes representing diverse acarine lineages. Phylogenetic analyses in combination with taxonomically limited mitogenomes available publicly resulted in plausible trees defining basal relationships of the Acari. Several critical nodes were supported by ancestral-state reconstructions of mitochondrial gene rearrangements. Molecular calibration placed the minimum age for the common ancestor of the superorder Acariformes, which includes most soil-dwelling mites, to the Cambrian-Ordovician (likely within 455-552 Ma), whereas the origin of the superorder Parasitiformes was placed later in the Carboniferous-Permian. Most family-level taxa within the Acariformes were dated to the Jurassic and Triassic. The ancient origin of Acariformes and the early diversification of major extant lineages linked to the soil are consistent with a pioneering role for mites in building the earliest terrestrial ecosystems.
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Affiliation(s)
- Paula Arribas
- Island Ecology and Evolution Research Group, IPNA-CSIC, La Laguna, Tenerife, Spain.,Department of Life Sciences, Natural History Museum, London, United Kingdom.,Department of Life Sciences, Imperial College London, Ascot, United Kingdom
| | - Carmelo Andújar
- Island Ecology and Evolution Research Group, IPNA-CSIC, La Laguna, Tenerife, Spain.,Department of Life Sciences, Natural History Museum, London, United Kingdom.,Department of Life Sciences, Imperial College London, Ascot, United Kingdom
| | - María Lourdes Moraza
- Departamento de Biología Ambiental, Universidad de Navarra, Facultad de Ciencias, Pamplona, Spain
| | - Benjamin Linard
- Department of Life Sciences, Natural History Museum, London, United Kingdom.,LIRMM, Université de Montpellier, CNRS, Montpellier, France.,ISEM, Université de Montpellier, CNRS, IRD, EPHE, CIRAD, INRAP, Montpellier, France
| | - Brent C Emerson
- Island Ecology and Evolution Research Group, IPNA-CSIC, La Laguna, Tenerife, Spain
| | - Alfried P Vogler
- Department of Life Sciences, Natural History Museum, London, United Kingdom.,Department of Life Sciences, Imperial College London, Ascot, United Kingdom
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22
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Narakusumo RP, Riedel A, Pons J. Mitochondrial genomes of twelve species of hyperdiverse Trigonopterus weevils. PeerJ 2020; 8:e10017. [PMID: 33083123 PMCID: PMC7566755 DOI: 10.7717/peerj.10017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 09/01/2020] [Indexed: 11/20/2022] Open
Abstract
Mitochondrial genomes of twelve species of Trigonopterus weevils are presented, ten of them complete. We describe their gene order and molecular features and test their potential for reconstructing the phylogeny of this hyperdiverse genus comprising > 1,000 species. The complete mitochondrial genomes examined herein ranged from 16,501 bp to 21,007 bp in length, with an average AT content of 64.2% to 69.7%. Composition frequencies and skews were generally lower across species for atp6, cox1-3, and cob genes, while atp8 and genes coded on the minus strand showed much higher divergence at both nucleotide and amino acid levels. Most variation within genes was found at the codon level with high variation at third codon sites across species, and with lesser degree at the coding strand level. Two large non-coding regions were found, CR1 (between rrnS and trnI genes) and CR2 (between trnI and trnQ), but both with large variability in length; this peculiar structure of the non-coding region may be a derived character of Curculionoidea. The nad1 and cob genes exhibited an unusually high interspecific length variation of up to 24 bp near the 3' end. This pattern was probably caused by a single evolutionary event since both genes are only separated by trnS2 and length variation is extremely rare in mitochondrial protein coding genes. We inferred phylogenetic trees using protein coding gene sequences implementing both maximum likelihood and Bayesian approaches, each for both nucleotide and amino acid sequences. While some clades could be retrieved from all reconstructions with high confidence, there were also a number of differences and relatively low support for some basal nodes. The best partition scheme of the 13 protein coding sequences obtained by IQTREE suggested that phylogenetic signal is more accurate by splitting sequence variation at the codon site level as well as coding strand, rather than at the gene level. This result corroborated the different patterns found in Trigonopterus regarding to A+T frequencies and AT and GC skews that also greatly diverge at the codon site and coding strand levels.
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Affiliation(s)
- Raden Pramesa Narakusumo
- State Museum of Natural History Karlsruhe, Karlsruhe, Germany.,Museum Zoologicum Bogoriense, Research Center for Biology, Indonesian Institute of Sciences (LIPI), Cibinong, Indonesia
| | | | - Joan Pons
- Diversidad Animal y Microbiana, Instituto Mediterráneo de Estudios Avanzados IMEDEA (CSIC-UIB), Esporles, Balearic Islands, Spain
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23
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González-Castellano I, Pons J, González-Ortegón E, Martínez-Lage A. Mitogenome phylogenetics in the genus Palaemon (Crustacea: Decapoda) sheds light on species crypticism in the rockpool shrimp P. elegans. PLoS One 2020; 15:e0237037. [PMID: 32810189 PMCID: PMC7444591 DOI: 10.1371/journal.pone.0237037] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 07/17/2020] [Indexed: 12/24/2022] Open
Abstract
The genus Palaemon comprises worldwide marine and freshwater shrimps and prawns, and some of them are ecologically or commercially important species. Palaemon is not currently a monophyletic group, so phylogenetics and systematics are constantly changing. Species crypticism has been pointed out in several Palaemon species, being the clearest evidence in the European rockpool shrimp P. elegans. Here we sequenced and described seven European Palaemon mitochondrial genomes. The mitochondrial protein-coding genes were used, along with those of three other Palaemon species, to perform mitogenome phylogenetic analyses to clarify the evolutionary relationships within the genus, and particularly to shed light on the cryptic species found within P. elegans. The Messinian Salinity Crisis (5.3-5.9 Ma, late Miocene) was proposed to be the origin of this cryptic species and it was used as aged constraint for calibration analysis. We provide the largest and the first time-calibrated mitogenome phylogeny of the genus Palaemon and mitogenome substitution rate was estimated (1.59% per million years) in Decapoda for the first time. Our results highlighted the need for future systematics changes in Palaemon and crypticism in P. elegans was confirmed. Mitochondrial genome and cox1 (1.41%) substitution rate estimates matched those published elsewhere, arguing that the Messinian Salinity Crisis was a plausible event driving the split between P. elegans and its cryptic species. Molecular dating suggested that Pleistocene glaciations were likely involved in the differentiation between the Atlantic and Mediterranean populations of P. elegans. On the contrary, the divergence between the Atlantic and Mediterranean populations of the common littoral shrimp P. serratus was greater and dated to be much older (4.5-12.3 Ma, Plio-Miocene), so we considered that they could represent two separated species. Therefore, species crypticism in the genus Palaemon seems to be a common phenomenon.
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Affiliation(s)
- Inés González-Castellano
- Departamento de Biología and Centro de Investigaciones Científicas Avanzadas (CICA), Universidade da Coruña, A Coruña, Spain
| | - Joan Pons
- Instituto Mediterráneo de Estudios Avanzados (IMEDEA), Consejo Superior de Investigaciones Científicas (CSIC) and Universitat de les Illes Balears, Esporles, Spain
| | - Enrique González-Ortegón
- Instituto de Ciencias Marinas de Andalucía (ICMAN), Consejo Superior de Investigaciones Científicas (CSIC), Puerto Real, Spain
| | - Andrés Martínez-Lage
- Departamento de Biología and Centro de Investigaciones Científicas Avanzadas (CICA), Universidade da Coruña, A Coruña, Spain
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24
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Torres‐Mantelet N, Galián J, León‐Quinto T, López‐López A. Glacial refuges and cryptic speciation in a Southern Palearctic tiger beetle (Coleoptera: Cicindelidae). ZOOL SCR 2020. [DOI: 10.1111/zsc.12427] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
| | - José Galián
- Área de Biología Animal Departamento de Zoología y Antropología Física Facultad de Veterinaria Universidad de Murcia Murcia Spain
| | - Trinidad León‐Quinto
- Área de Zoología Universidad Miguel Hernández de Elche Alicante Spain
- Instituto de Bioingeniería Universidad Miguel Hernández de Elche Alicante Spain
| | - Alejandro López‐López
- Área de Zoología Universidad Miguel Hernández de Elche Alicante Spain
- Área de Biología Animal Departamento de Zoología y Antropología Física Facultad de Veterinaria Universidad de Murcia Murcia Spain
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25
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Łukasik P, Chong RA, Nazario K, Matsuura Y, Bublitz DAC, Campbell MA, Meyer MC, Van Leuven JT, Pessacq P, Veloso C, Simon C, McCutcheon JP. One Hundred Mitochondrial Genomes of Cicadas. J Hered 2020; 110:247-256. [PMID: 30590568 DOI: 10.1093/jhered/esy068] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Accepted: 12/21/2018] [Indexed: 01/10/2023] Open
Abstract
Mitochondrial genomes can provide valuable information on the biology and evolutionary histories of their host organisms. Here, we present and characterize the complete coding regions of 107 mitochondrial genomes (mitogenomes) of cicadas (Insecta: Hemiptera: Auchenorrhyncha: Cicadoidea), representing 31 genera, 61 species, and 83 populations. We show that all cicada mitogenomes retain the organization and gene contents thought to be ancestral in insects, with some variability among cicada clades in the length of a region between the genes nad2 and cox1, which encodes 3 tRNAs. Phylogenetic analyses using these mitogenomes recapitulate a recent 5-gene classification of cicadas into families and subfamilies, but also identify a species that falls outside of the established taxonomic framework. While protein-coding genes are under strong purifying selection, tests of relative evolutionary rates reveal significant variation in evolutionary rates across taxa, highlighting the dynamic nature of mitochondrial genome evolution in cicadas. These data will serve as a useful reference for future research into the systematics, ecology, and evolution of the superfamily Cicadoidea.
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Affiliation(s)
- Piotr Łukasik
- Division of Biological Sciences, University of Montana, Missoula, MT
| | - Rebecca A Chong
- Department of Biology, University of Hawai'i at Mānoa, Honolulu, HI
| | - Katherine Nazario
- Department of Ecology and Evolutionary Biology, University of Connecticut, Storrs, CT
| | - Yu Matsuura
- Tropical Biosphere Research Center, University of the Ryukyus, Japan
| | - De Anna C Bublitz
- Division of Biological Sciences, University of Montana, Missoula, MT
| | | | - Mariah C Meyer
- Division of Biological Sciences, University of Montana, Missoula, MT
| | | | - Pablo Pessacq
- Centro de Investigaciones Esquel de Montaña y Estepa Patagónicas (CIEMEP), Esquel, Chubut, Argentina
| | - Claudio Veloso
- Department of Ecological Sciences, Science Faculty, University of Chile, Santiago, Chile
| | - Chris Simon
- Department of Ecology and Evolutionary Biology, University of Connecticut, Storrs, CT
| | - John P McCutcheon
- Division of Biological Sciences, University of Montana, Missoula, MT
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26
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Machado A, Suárez D. El género <em>Herpisticus</em> Germar, 1823 de las islas Canarias (Coleoptera: Curculionidae: Entiminae: Tanymecini). GRAELLSIA 2020. [DOI: 10.3989/graellsia.2020.v76.250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Se revisa la taxonomía del género Herpisticus Germar, 1823, endémico de las islas Canarias, con el apoyo de datos moleculares (mtCO1). El estudio morfológico incluye la descripción de la larva y pupa del género. A las cinco especies conocidas, se han añadido veinte taxones, que comprenden la resurrección de H. Eremita var. γ lanatus Wollaston, 1864 como especie válida y grancanariensis Palm 1974 como subespecie válida de H. Subvestitus Wollaston, 1864, además de los siguientes taxones nuevos: H. Famarae n. sp. de Lanzarote; H. Betancuriae n. sp., H. Jandiensis n. sp. y H. Rectipes n. sp. De Fuerteventura; H. subvestitus pseudolanatus n. ssp., H. Guanarteme n. sp., H. Denudatus n. sp., H. Gigas n. sp., H. Guayarmina >n. sp., H. Tasarticus n. sp., H. Scopulus n. sp. y H. Nanus n. sp. de Gran Canaria; H. Daute n. sp. y H. Aridicola n. sp. de Tenerife; H. Gomerensis n. sp., H. Hispidus n. sp. y H. Bobadillae n. sp. de La Gomera; y H. hierrensis benahoare n. ssp. de La Palma. Salvo H. hierrensis hierrensis, todos los taxones son endemismos monoinsulares. Se presentan claves para la separación de machos las 25 especies y subespecies, mapas de distribución de todas ellas, fotografías del imago y algunos comentarios sobre la biología del grupo, su potencial como plaga agrícola y las perpectivas de conservación.
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27
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Magro A, Lecompte E, Hemptinne J, Soares AO, Dutrillaux A, Murienne J, Fürsch H, Dutrillaux B. First case of parthenogenesis in ladybirds (Coleoptera: Coccinellidae) suggests new mechanisms for the evolution of asexual reproduction. J ZOOL SYST EVOL RES 2020. [DOI: 10.1111/jzs.12339] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Alexandra Magro
- Laboratoire Evolution et Diversité biologique UMR EDB 5174 CNRS / UT3 / IRDToulouse France
- Ecole Nationale Supérieure de Formation de l'Enseignement Agricole Auzeville-Tolosane France
| | - Emilie Lecompte
- Laboratoire Evolution et Diversité biologique UMR EDB 5174 CNRS / UT3 / IRDToulouse France
- Université Toulouse III‐Paul Sabatier Toulouse France
| | - Jean‐Louis Hemptinne
- Laboratoire Evolution et Diversité biologique UMR EDB 5174 CNRS / UT3 / IRDToulouse France
- Ecole Nationale Supérieure de Formation de l'Enseignement Agricole Auzeville-Tolosane France
| | - Antonio O. Soares
- Centre for Ecology, Evolution and Environmental Changes Azorean Biodiversity Group University of the Azores Ponta Delgada, Azores Portugal
| | - Anne‐Marie Dutrillaux
- Institut de Systématique, Evolution, Biodiversité UMR ISYEB 7205 CNRS / MNHN / UPMC / EPHE Museum National d'Histoire Naturelle Paris France
| | - Jérôme Murienne
- Laboratoire Evolution et Diversité biologique UMR EDB 5174 CNRS / UT3 / IRDToulouse France
- Université Toulouse III‐Paul Sabatier Toulouse France
| | | | - Bernard Dutrillaux
- Institut de Systématique, Evolution, Biodiversité UMR ISYEB 7205 CNRS / MNHN / UPMC / EPHE Museum National d'Histoire Naturelle Paris France
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28
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Chang H, Qiu Z, Yuan H, Wang X, Li X, Sun H, Guo X, Lu Y, Feng X, Majid M, Huang Y. Evolutionary rates of and selective constraints on the mitochondrial genomes of Orthoptera insects with different wing types. Mol Phylogenet Evol 2020; 145:106734. [PMID: 31972240 DOI: 10.1016/j.ympev.2020.106734] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 01/08/2020] [Accepted: 01/13/2020] [Indexed: 12/30/2022]
Abstract
Orthoptera is the most diverse order of polyneopterans, and the forewing and hindwing of its members exhibit extremely variability from full length to complete loss in many groups; thus, this order provides a good model for studying the effects of insect flight ability on the evolutionary constraints on and evolutionary rate of the mitochondrial genome. Based on a data set of mitochondrial genomes from 171 species, including 43 newly determined, we reconstructed Orthoptera phylogenetic relationships and estimated the divergence times of this group. The results supported Caelifera and Ensifera as two monophyletic groups, and revealed that Orthoptera originated in the Carboniferous (298.997 Mya). The date of divergence between the suborders Caelifera and Ensifera was 255.705 Mya, in the late Permian. The major lineages of Acrididae seemed to have radiated in the Cenozoic, and the six patterns of rearrangement of 171 Orthoptera mitogenomes mostly occurred in the Cretaceous and Cenozoic. Based on phylogenetic relationships and ancestral state reconstruction, we analysed the evolutionary selection pressure on and evolutionary rate of mitochondrial protein-coding genes (mPCGs). The results indicated that during approximately 300 Mya of evolution, these genes experienced purifying selection to maintain their function. Flightless orthopteran insects accumulated more non-synonymous mutations than flying species and experienced more relaxed evolutionary constraints. The different wing types had different evolutionary rates, and the mean evolutionary rate of Orthoptera mitochondrial mPCGs was 13.554 × 10-9 subs/s/y. The differences in selection pressures and evolutionary rates observed between the mitochondrial genomes suggested that functional constraints due to locomotion play an important role in the evolution of mitochondrial DNA in orthopteran insects with different wing types.
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Affiliation(s)
- Huihui Chang
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Zhongying Qiu
- School of Basic Medical Sciences & Shaanxi Key Laboratory of Brain Disorders, Xi'an Medical University, Xi'an 710021, China
| | - Hao Yuan
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Xiaoyang Wang
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Xuejuan Li
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Huimin Sun
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Xiaoqiang Guo
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China
| | - Yingchun Lu
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China
| | - Xiaolei Feng
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
| | - Muhammad Majid
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China
| | - Yuan Huang
- College of Life Sciences, Shaanxi Normal University, Xi'an 710119, China.
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29
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Rocha-Méndez A, Sánchez-González LA, González C, Navarro-Sigüenza AG. The geography of evolutionary divergence in the highly endemic avifauna from the Sierra Madre del Sur, Mexico. BMC Evol Biol 2019; 19:237. [PMID: 31888449 PMCID: PMC6937948 DOI: 10.1186/s12862-019-1564-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 12/15/2019] [Indexed: 11/30/2022] Open
Abstract
Background Mesoamerica is a remarkable region with a high geological and ecological complexity. Within northern Mesoamerica, the biotic province of the Sierra Madre del Sur (SMS) in southwestern Mexico harbors exceptionally high avian endemism and diversity. Herein, we searched for spatially and temporally concordant phylogeographic patterns, in four bird genera from three distinct avian orders co-distributed across Mesoamerica and investigated their causes through hypothesis testing regarding historical processes. Selected species include endemic and differentiated populations across the montane forests of Mesoamerica, and particularly within the SMS. Results We gathered mitochondrial DNA sequences for at least one locus from 177 individuals across all species. We assessed genetic structure, demographic history, and defined a framework for the coalescent simulations used in biogeographic hypothesis testing temporal and spatial co-variance. Our analyses suggested shared phylogeographic breaks in areas corresponding to the SMS populations, and between the main montane systems in Mesoamerica, with the Central Valley of Oaxaca and the Nicaragua Depression being the most frequently shared breaks among analyzed taxa. Nevertheless, dating analyses and divergence patterns observed were consistent with the hypothesis of broad vicariance across Mesoamerica derived from mechanisms operating at distinct times across taxa in the SMS. Conclusions Our study provides a framework for understanding the evolutionary origins and historical factors enhancing speciation in well-defined regions within Mesoamerica, indicating that the evolutionary history of extant biota inhabiting montane forests is complex and often idiosyncratic.
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Affiliation(s)
- Alberto Rocha-Méndez
- Museo de Zoología, Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado Postal 70-399, 04510, Mexico City, Mexico. .,Posgrado en Ciencias Biológicas, Universidad Nacional Autónoma de Mexico, Mexico City, Mexico.
| | - Luis A Sánchez-González
- Museo de Zoología, Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado Postal 70-399, 04510, Mexico City, Mexico
| | - Clementina González
- Instituto de Investigaciones sobre los Recursos Naturales, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Mexico
| | - Adolfo G Navarro-Sigüenza
- Museo de Zoología, Facultad de Ciencias, Universidad Nacional Autónoma de México, Apartado Postal 70-399, 04510, Mexico City, Mexico.,Posgrado en Ciencias Biológicas, Universidad Nacional Autónoma de Mexico, Mexico City, Mexico
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30
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Sabatelli S, Liu M, Badano D, Mancini E, Trizzino M, Richard Cline A, Endrestøl A, Huang M, Audisio P. Molecular phylogeny and host‐plant use (Lamiaceae) of the
Thymogethes
pollen beetles (Coleoptera). ZOOL SCR 2019. [DOI: 10.1111/zsc.12384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Simone Sabatelli
- Department of Biology and Biotechnologies “C. Darwin” Sapienza Università degli Studi di Roma Rome Italy
| | - Meike Liu
- Key Laboratory of Plant Protection Resources and Pest Management of Ministry of Education, Entomological Museum Northwest A&F University Yangling China
- College of Agriculture Yangtze University Jingzhou China
| | | | - Emiliano Mancini
- Department of Biology and Biotechnologies “C. Darwin” Sapienza Università degli Studi di Roma Rome Italy
| | - Marco Trizzino
- Gene Expression and Regulation Program The Wistar Institute Philadelphia PA USA
| | - Andrew Richard Cline
- Plant Pest Diagnostics Center California Department of Food & Agriculture Sacramento CA USA
| | | | - Min Huang
- Key Laboratory of Plant Protection Resources and Pest Management of Ministry of Education, Entomological Museum Northwest A&F University Yangling China
| | - Paolo Audisio
- Department of Biology and Biotechnologies “C. Darwin” Sapienza Università degli Studi di Roma Rome Italy
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31
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Pons J, Bover P, Bidegaray-Batista L, Arnedo MA. Arm-less mitochondrial tRNAs conserved for over 30 millions of years in spiders. BMC Genomics 2019; 20:665. [PMID: 31438844 PMCID: PMC6706885 DOI: 10.1186/s12864-019-6026-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 08/12/2019] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND In recent years, Next Generation Sequencing (NGS) has accelerated the generation of full mitogenomes, providing abundant material for studying different aspects of molecular evolution. Some mitogenomes have been observed to harbor atypical sequences with bizarre secondary structures, which origins and significance could only be fully understood in an evolutionary framework. RESULTS Here we report and analyze the mitochondrial sequences and gene arrangements of six closely related spiders in the sister genera Parachtes and Harpactocrates, which belong to the nocturnal, ground dwelling family Dysderidae. Species of both genera have compacted mitogenomes with many overlapping genes and strikingly reduced tRNAs that are among the shortest described within metazoans. Thanks to the conservation of the gene order and the nucleotide identity across close relatives, we were able to predict the secondary structures even on arm-less tRNAs, which would be otherwise unattainable for a single species. They exhibit aberrant secondary structures with the lack of either DHU or TΨC arms and many miss-pairings in the acceptor arm but this degeneracy trend goes even further since at least four tRNAs are arm-less in the six spider species studied. CONCLUSIONS The conservation of at least four arm-less tRNA genes in two sister spider genera for about 30 myr suggest that these genes are still encoding fully functional tRNAs though they may be post-transcriptionally edited to be fully functional as previously described in other species. We suggest that the presence of overlapping and truncated tRNA genes may be related and explains why spider mitogenomes are smaller than those of other invertebrates.
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Affiliation(s)
- Joan Pons
- Departamento de Biodiversidad y Conservación, Instituto Mediterráneo de Estudios Avanzados (CSIC-UIB), Miquel Marquès, 21, 07190 Esporles, Illes Balears Spain
| | - Pere Bover
- ARAID Foundation – IUCA Grupo-Aragosaurus, Facultad de Ciencias, Universidad de Zaragoza, Pedro Cerbuna 12 -, 50009 Zaragoza, Spain
| | - Leticia Bidegaray-Batista
- Departamento de Biodiversidad y Genética, Instituto de Investigaciones Biológicas Clemente Estable, Avenida Italia 3318, 11600 Montevideo, CP Uruguay
| | - Miquel A. Arnedo
- Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals & Institut de Recerca de la Biodiversitat (IRBio), Universitat de Barcelona, Av. Diagonal 643, E-8028 Barcelona, Catalonia Spain
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32
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Kundrata R, Bocak L. Molecular phylogeny reveals the gradual evolutionary transition to soft-bodiedness in click-beetles and identifies sub-Saharan Africa as a cradle of diversity for Drilini (Coleoptera: Elateridae). Zool J Linn Soc 2019. [DOI: 10.1093/zoolinnean/zlz033] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Abstract
Drilini are soft-bodied predatory click-beetles (Elateridae: Agrypninae) with incompletely metamorphosed females. Due to divergent morphology, their classification has been contentious. We present the first densely sampled molecular phylogeny of Drilini based on nuclear and mitochondrial markers. Altogether, 44 species, representing all genera, were analysed using maximum likelihood and the Bayesian approach. Molecular analyses recovered five major clades that were also well supported by morphology. Afrotropical lineages mark deep splits. Most Palearctic species belong to a terminal clade. A few species of the predominantly Afrotropical Selasia are distributed from Arabia up to the Himalayas and Thailand. The origin of Drilini is dated to the Late Eocene (~35.5 Mya) and rapid radiation is identified from the Eocene/Oligocene to the Middle Miocene. We describe the gradual transformation of male morphological traits, e.g. the level of sclerotization, structure of mouthparts, loss of the thoracic interlocking mechanism, shortened elytra and expanded larviform abdomen. Five new genera, Austroselasia, Habeshaselasia, Illubaboria, Malacodrilus and Mashaselasia are proposed. Latoselasia, previously a subgenus of Wittmerselasia, is elevated to the genus rank. Five new species, Habeshaselasia nekemtensis, H. illubaborensis, Illubaboria bicolor, Malacodrilus hajeki and Mashaselasia aethiopica are described.
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Affiliation(s)
| | - Ladislav Bocak
- Department of Zoology, Faculty of Science, Palacky University, Olomouc, Czech Republic
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33
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Zhang SK, Shu JP, Wang YD, Liu YN, Peng H, Zhang W, Wang HJ. The complete mitochondrial genomes of two sibling species of camellia weevils (Coleoptera: Curculionidae) and patterns of Curculionini speciation. Sci Rep 2019; 9:3412. [PMID: 30833607 PMCID: PMC6399312 DOI: 10.1038/s41598-019-39895-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 02/01/2019] [Indexed: 11/09/2022] Open
Abstract
Complete mitochondrial genomes contain large and diverse datasets for species delineation. To better understand the divergence of the two morphologically indistinguishable weevil species in Curculionini, we first sequenced and compared their complete mitochondrial genomes. The complete mitochondrial genomes of Curculio chinensis and Curculio sp. were 19,713 bp with an A + T content of 76.61% and 19,216 bp with an A + T content of 76.85%, respectively. All 37 of the typical mitochondrial genes were determined in both species. The 13 protein sequences of the two species shared high homology (about 90%) except for ATP8 (73.08%). The differences in secondary structure of ATP8 were the number of possible proteins and nucleic acid binding sites. There were 22 and 15 mismatched base-pairs in the tRNA secondary structures from C. chinensis and Curculio sp., respectively. Maximum Likelihood and Bayesian analyses indicated that Curculio sp. is a novel species closely related to C. chinensis. The divergence time estimation suggests that Cryptorhynchinae and Curculionini lines diverged in the Cenozoic Period, while C. chinensis and Curculio sp. diverged at 6.7079 (95% CI 5-13) Mya. This study demonstrates the utility of using complete mitochondrial gene sets for phylogenetic analysis and enhances our understanding of the genetic basis for the evolution of the Curculionini.
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Affiliation(s)
- Shou-Ke Zhang
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, No. 1, Dongxiaofu Xiangshan Road, Haidian District, Beijing, 100091, P. R. China
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China
| | - Jin-Ping Shu
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China.
| | - Yang-Dong Wang
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, No. 1, Dongxiaofu Xiangshan Road, Haidian District, Beijing, 100091, P. R. China.
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China.
| | - Ya-Ning Liu
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China
| | - Han Peng
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China
| | - Wei Zhang
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China
| | - Hao-Jie Wang
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, No. 73, Daqiao Road, Fuyang District, Hangzhou, Zhejiang, 311400, P. R. China
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Bocek M, Bocak L. The origins and dispersal history of the trichaline net-winged beetles in Southeast Asia, Wallacea, New Guinea and Australia. Zool J Linn Soc 2019. [DOI: 10.1093/zoolinnean/zly090] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Matej Bocek
- Laboratory of Molecular Systematics, Department of Zoology, Faculty of Science, Palacky University, 17. listopadu 50, 771 46 Olomouc, Czech Republic
| | - Ladislav Bocak
- Laboratory of Molecular Systematics, Department of Zoology, Faculty of Science, Palacky University, 17. listopadu 50, 771 46 Olomouc, Czech Republic
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Linard B, Crampton-Platt A, Moriniere J, Timmermans MJ, Andújar C, Arribas P, Miller KE, Lipecki J, Favreau E, Hunter A, Gómez-Rodríguez C, Barton C, Nie R, Gillett CP, Breeschoten T, Bocak L, Vogler AP. The contribution of mitochondrial metagenomics to large-scale data mining and phylogenetic analysis of Coleoptera. Mol Phylogenet Evol 2018; 128:1-11. [DOI: 10.1016/j.ympev.2018.07.008] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 03/09/2018] [Indexed: 12/16/2022]
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Yang QQ, Liu SW, Song F, Liu GF, Yu XP. Comparative mitogenome analysis on species of four apple snails (Ampullariidae: Pomacea). Int J Biol Macromol 2018; 118:525-533. [PMID: 29935238 DOI: 10.1016/j.ijbiomac.2018.06.092] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Revised: 06/18/2018] [Accepted: 06/20/2018] [Indexed: 11/16/2022]
Abstract
The genus Pomacea contains most of the economically important Ampullariid apple snails. Five Pomacea species were reported introduced out of their native ranges, including three highly invasive species, i.e. P. maculata, P. canaliculata and an unidentified species, Pomacea sp. In this study, the mitogenome of P. maculata was determined, which carried typical gene set of metazoan mitogenomes and shared the same gene rearrangement of Ampullariidae mitogenomes. The control region of the P. maculata has a 13-bp inverted repeat unit. We compared the mitogenome of P. maculata with P. canaliculata, Pomacea sp. and the aquatic pet species, P. diffusa. The three highly invasive species showed high sequence similarity of PCGs and RNAs. atp8 and nad2 showed the lowest similarity and the highest Ka/Ks ratios, indicating that both genes have potential for studying species identification and populations genetics in apple snails. All PCGs have the Ka/Ks ratios <1, indicating the existence of purifying selection in Pomacea species. We reconstructed phylogenetic trees using 14 Caenogastropda species based on sequences of PCGs and rRNAs using Bayesian inference. Pomacea maculata grouped with other Ampullariids and was most closely related to Pomacea sp. The mitogenome of P. maculata provides useful genetic resource for exploring the genetics and evolution of P. maculata and other apple snails.
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Affiliation(s)
- Qian-Qian Yang
- Zhejiang Provincial Key Laboratory of Biometrology and Inspection & Quarantine, College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Su-Wen Liu
- Zhejiang Provincial Key Laboratory of Biometrology and Inspection & Quarantine, College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Fan Song
- Department of Entomology, China Agricultural University, Beijing 100193, China
| | - Guang-Fu Liu
- Zhejiang Provincial Key Laboratory of Biometrology and Inspection & Quarantine, College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Xiao-Ping Yu
- Zhejiang Provincial Key Laboratory of Biometrology and Inspection & Quarantine, College of Life Sciences, China Jiliang University, Hangzhou 310018, China.
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Wang Q, Tang G. The mitochondrial genomes of two walnut pests, Gastrolina depressa depressa and G. depressa thoracica (Coleoptera: Chrysomelidae), and phylogenetic analyses. PeerJ 2018; 6:e4919. [PMID: 29888134 PMCID: PMC5993032 DOI: 10.7717/peerj.4919] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Accepted: 05/16/2018] [Indexed: 11/20/2022] Open
Abstract
In this study, the mitochondrial genomes (mitogenomes) of two walnut leaf insect pests, Gastrolina depressa depressa and G. depressa thoracica, were sequenced by Sanger sequencing technology. The mitogenome of G. depressa thoracica was complete at 16,109 bp in length, while the mitogenome of G. depressa depressa (14,277 bp) was partial. The genomic analyses indicated that both mitogenomes have the typical gene content and arrangement. The formerly identified elements, 'TAGTA' between trnSer(UCN) and nad2, and 'ATGATAA' between atp8 and atp6, were more conserved than that between nad4L and nad4, which was 'ATGTTAA' in Coleoptera excluding Polyphaga. Phylogenetic analyses of the 13 protein-coding genes from 36 coleopteran species well supported a close affinity between the subfamily Chrysomelinae including G. depressa thoracica and G. depressa depressa and Galerucinae, as well as a sister relationship of ((Eumolpinae + Cryptocephalinae) + Cassidinae) within Chrysomelidae.
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Affiliation(s)
- Qiqi Wang
- Key Laboratory of State Forestry Administration on Management of Western Forest Bio-Disaster, College of Forestry, Northwest A&F University, Yangling, Shaanxi, China.,Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.,University of Chinese Academy of Sciences, Beijing, China
| | - Guanghui Tang
- Key Laboratory of State Forestry Administration on Management of Western Forest Bio-Disaster, College of Forestry, Northwest A&F University, Yangling, Shaanxi, China
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Mitterboeck TF, Liu S, Adamowicz SJ, Fu J, Zhang R, Song W, Meusemann K, Zhou X. Positive and relaxed selection associated with flight evolution and loss in insect transcriptomes. Gigascience 2018; 6:1-14. [PMID: 29020740 PMCID: PMC5632299 DOI: 10.1093/gigascience/gix073] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Accepted: 08/01/2017] [Indexed: 12/31/2022] Open
Abstract
The evolution of powered flight is a major innovation that has facilitated the success of insects. Previously, studies of birds, bats, and insects have detected molecular signatures of differing selection regimes in energy-related genes associated with flight evolution and/or loss. Here, using DNA sequences from more than 1000 nuclear and mitochondrial protein-coding genes obtained from insect transcriptomes, we conduct a broader exploration of which gene categories display positive and relaxed selection at the origin of flight as well as with multiple independent losses of flight. We detected a number of categories of nuclear genes more often under positive selection in the lineage leading to the winged insects (Pterygota), related to catabolic processes such as proteases, as well as splicing-related genes. Flight loss was associated with relaxed selection signatures in splicing genes, mirroring the results for flight evolution. Similar to previous studies of flight loss in various animal taxa, we observed consistently higher nonsynonymous-to-synonymous substitution ratios in mitochondrial genes of flightless lineages, indicative of relaxed selection in energy-related genes. While oxidative phosphorylation genes were not detected as being under selection with the origin of flight specifically, they were most often detected as being under positive selection in holometabolous (complete metamorphosis) insects as compared with other insect lineages. This study supports some convergence in gene-specific selection pressures associated with flight ability, and the exploratory analysis provided some new insights into gene categories potentially associated with the gain and loss of flight in insects.
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Affiliation(s)
- T Fatima Mitterboeck
- Department of Integrative Biology, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada.,Biodiversity Institute of Ontario, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada
| | - Shanlin Liu
- BGI-Shenzhen, Beishan Industrial Zone, Yantian District, Shenzhen, Guangdong Province, 518083 China.,Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, 1350 Copenhagen, Denmark
| | - Sarah J Adamowicz
- Department of Integrative Biology, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada.,Biodiversity Institute of Ontario, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada
| | - Jinzhong Fu
- Department of Integrative Biology, University of Guelph, 50 Stone Road East, Guelph, ON, N1G 2W1 Canada
| | - Rui Zhang
- BGI-Shenzhen, Beishan Industrial Zone, Yantian District, Shenzhen, Guangdong Province, 518083 China
| | - Wenhui Song
- BGI-Shenzhen, Beishan Industrial Zone, Yantian District, Shenzhen, Guangdong Province, 518083 China
| | - Karen Meusemann
- University of Freiburg, Department for Biology I (Zoology), Evolutionary Biology and Ecology, Hauptstr. 1, D-79104 Freiburg, Germany.,Center for Molecular Biodiversity Research, Zoological Research Museum Alexander Koenig, Adenauerallee 160, 53113 Bonn, Germany.,Australian National Insect Collection CSIRO, Natl Collections & Marine Infrastructure, Clunies Ross Street, ACTON, 2601 ACT, Canberra, Australia
| | - Xin Zhou
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, 2 West Yuanmingyuan Rd., Haidian District, Beijing 100193, China.,College of Plant Protection, China Agricultural University, 2 West Yuanmingyuan Rd., Haidian District, Beijing 100193, China
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Lamb T, Justice TC, Brewer MS, Moler PE, Hopkins H, Bond JE. A biogeographical profile of the sand cockroach Arenivaga floridensis and its bearing on origin hypotheses for Florida scrub biota. Ecol Evol 2018; 8:5254-5266. [PMID: 29938050 PMCID: PMC6010915 DOI: 10.1002/ece3.3885] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Revised: 11/02/2017] [Accepted: 12/11/2017] [Indexed: 11/12/2022] Open
Abstract
Florida scrub is a xeric ecosystem associated with the peninsula's sand ridges, whose intermittent Pliocene-Pleistocene isolation is considered key to scrub endemism. One scrub origin hypothesis posits endemics were sourced by the Pliocene dispersal of arid-adapted taxa from southwestern North America; a second invokes Pleistocene migration within eastern North America. Only one study to date has explicitly tested these competing hypotheses, supporting an eastern origin for certain scrub angiosperms. For further perspective, we conducted a genetic analysis of an endemic arthropod, the Florida sand cockroach (Arenivaga floridensis), with two aims: (1) to reconstruct the peninsular colonization and residence history of A. floridensis and (2) determine whether its biogeographic profile favors either origin hypothesis. We sequenced the cox2 mitochondrial gene for 237 specimens (65 populations) as well as additional loci (cox1, nuclear H3) for a subset of Florida roaches and congeners. Using Network and Bayesian inference methods, we identified three major lineages whose genetic differentiation and phylogeographical structure correspond with late Pliocene peninsula insularization, indicating Arenivaga was present and broadly distributed in Florida at that time. Stem and crown divergence estimates (6.36 Ma; 2.78 Ma) between A. floridensis and western sister taxa span a period of extensive dispersal by western biota along an arid Gulf Coast corridor. These phylogeographical and phylogenetic results yield a biogeographic profile consistent with the western origin hypothesis. Moreover, age estimates for the roach's peninsular residence complement those of several other endemics, favoring a Pliocene (or earlier) inception of the scrub ecosystem. We argue that eastern versus western hypotheses are not mutually exclusive; rather, a composite history of colonization involving disparate biotas better explains the diverse endemism of Florida scrub.
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Affiliation(s)
- Trip Lamb
- Department of BiologyEast Carolina UniversityGreenvilleNCUSA
| | - Teresa C. Justice
- Department of BiologyEast Carolina UniversityGreenvilleNCUSA
- LynchburgVAUSA
| | | | - Paul E. Moler
- Florida Fish & Wildlife Conservation CommissionGainesvilleFLUSA
| | | | - Jason E. Bond
- Department of Biological Sciences and Auburn University Museum of Natural HistoryAuburn UniversityAuburnALUSA
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40
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Tang JM, Li F, Cheng TY, Duan DY, Liu GH. Comparative analyses of the mitochondrial genome of the sheep ked Melophagus ovinus (Diptera: Hippoboscidae) from different geographical origins in China. Parasitol Res 2018; 117:2677-2683. [DOI: 10.1007/s00436-018-5925-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 05/11/2018] [Indexed: 01/11/2023]
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41
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Yang H, Li T, Dang K, Bu W. Compositional and mutational rate heterogeneity in mitochondrial genomes and its effect on the phylogenetic inferences of Cimicomorpha (Hemiptera: Heteroptera). BMC Genomics 2018; 19:264. [PMID: 29669515 PMCID: PMC5907366 DOI: 10.1186/s12864-018-4650-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Accepted: 04/08/2018] [Indexed: 01/24/2023] Open
Abstract
Background Mitochondrial genome (mt-genome) data can potentially return artefactual relationships in the higher-level phylogenetic inference of insects due to the biases of accelerated substitution rates and compositional heterogeneity. Previous studies based on mt-genome data alone showed a paraphyly of Cimicomorpha (Insecta, Hemiptera) due to the positions of the families Tingidae and Reduviidae rather than the monophyly that was supported based on morphological characters, morphological and molecular combined data and large scale molecular datasets. Various strategies have been proposed to ameliorate the effects of potential mt-genome biases, including dense taxon sampling, removal of third codon positions or purine-pyrimidine coding and the use of site-heterogeneous models. In this study, we sequenced the mt-genomes of five additional Tingidae species and discussed the compositional and mutational rate heterogeneity in mt-genomes and its effect on the phylogenetic inferences of Cimicomorpha by implementing the bias-reduction strategies mentioned above. Results Heterogeneity in nucleotide composition and mutational biases were found in mt protein-coding genes, and the third codon exhibited high levels of saturation. Dense taxon sampling of Tingidae and Reduviidae and the other common strategies mentioned above were insufficient to recover the monophyly of the well-established group Cimicomorpha. When the sites with weak phylogenetic signals in the dataset were removed, the remaining dataset of mt-genomes can support the monophyly of Cimicomorpha; this support demonstrates that mt-genomes possess strong phylogenetic signals for the inference of higher-level phylogeny of this group. Comparison of the ratio of the removal of amino acids for each PCG showed that ATP8 has the highest ratio while CO1 has the lowest. This pattern is largely congruent with the evolutionary rate of 13 PCGs that ATP8 represents the highest evolutionary rate, whereas CO1 appears to be the lowest. Notably, the value of Ka/Ks ratios of all PCGs is less than 1, indicating that these genes are likely evolving under purifying selection. Conclusions Our results demonstrate that mt-genomes have sites with strong phylogenetic signals for the inference of higher-level phylogeny of Cimicomorpha. Consequently, bioinformatic approaches to removing sites with weak phylogenetic signals in mt-genome without relying on an a priori tree topology would greatly improve this field. Electronic supplementary material The online version of this article (10.1186/s12864-018-4650-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Huanhuan Yang
- Institute of Entomology, College of Life Sciences, Nankai University, 94 Weijin Road, Tianjin, 300071, China
| | - Teng Li
- Institute of Zoology and Developmental Biology, College of Life Sciences, Lanzhou University, 222 Tianshui South Road, Lanzhou, 730000, China.
| | - Kai Dang
- Institute of Entomology, College of Life Sciences, Nankai University, 94 Weijin Road, Tianjin, 300071, China
| | - Wenjun Bu
- Institute of Entomology, College of Life Sciences, Nankai University, 94 Weijin Road, Tianjin, 300071, China.
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Angyal D, Balázs G, Krízsik V, Herczeg G, Fehér Z. Molecular and morphological divergence in a stygobiont gastropod lineage (Truncatelloidea, Moitessieriidae, Paladilhiopsis
) within an isolated karstic area in the Mecsek Mountains (Hungary). J ZOOL SYST EVOL RES 2018. [DOI: 10.1111/jzs.12220] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dorottya Angyal
- Department of Zoology; Hungarian Natural History Museum; Budapest Hungary
| | - Gergely Balázs
- Department of Systematic Zoology and Ecology; Eötvös Loránd University; Budapest Hungary
| | - Virág Krízsik
- Laboratory of Molecular Taxonomy; Hungarian Natural History Museum; Budapest Hungary
| | - Gábor Herczeg
- Department of Systematic Zoology and Ecology; Eötvös Loránd University; Budapest Hungary
| | - Zoltán Fehér
- Department of Zoology; Hungarian Natural History Museum; Budapest Hungary
- Central Research Laboratories; Zoology Department; Natural History Museum; Vienna Austria
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Phylogeny and evolution of Müllerian mimicry in aposematic Dilophotes: evidence for advergence and size-constraints in evolution of mimetic sexual dimorphism. Sci Rep 2018; 8:3744. [PMID: 29487341 PMCID: PMC5829258 DOI: 10.1038/s41598-018-22155-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Accepted: 02/15/2018] [Indexed: 01/05/2023] Open
Abstract
Multiple patterns and intraspecific polymorphism should not persist in mutualistic Müllerian systems due to purifying and frequency-dependent selection, but they are commonly identified in nature. We analysed molecular phylogeny and reconstructed dispersal history of 58 species of Dilophotes (Coleoptera: Lycidae) in Asia. Dilophotes colonized the Great Sundas and Malay Peninsula where they joined extensive mimetic communities of net-winged beetles. We identified the brightly bi-coloured males and females which adverged on five occasions to different autochthonous models. This is the first described case of Müllerian sexual dimorphism based on sex-specific body size. We propose that the constraint, i.e. the conservative sexual size dimorphism, forced the unprofitable prey to such complex adaptation in a multi-pattern environment. Although mimetic sexual dimorphism has frequently evolved in Dilophotes, a single pattern has been maintained by both sexes in multiple closely related, sympatrically occurring species. Some patterns may be suboptimal because they are rare, crudely resemble co-mimics, or are newly evolved, but they persist in Müllerian communities for a long time. We assume that failure to closely resemble the most common model can increase the diversity of large Müllerian communities and produce mimetic dimorphism.
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Zhang SQ, Che LH, Li Y, Dan Liang, Pang H, Ślipiński A, Zhang P. Evolutionary history of Coleoptera revealed by extensive sampling of genes and species. Nat Commun 2018; 9:205. [PMID: 29335414 PMCID: PMC5768713 DOI: 10.1038/s41467-017-02644-4] [Citation(s) in RCA: 182] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 12/15/2017] [Indexed: 01/04/2023] Open
Abstract
Beetles (Coleoptera) are the most diverse and species-rich group of insects, and a robust, time-calibrated phylogeny is fundamental to understanding macroevolutionary processes that underlie their diversity. Here we infer the phylogeny and divergence times of all major lineages of Coleoptera by analyzing 95 protein-coding genes in 373 beetle species, including ~67% of the currently recognized families. The subordinal relationships are strongly supported as Polyphaga (Adephaga (Archostemata, Myxophaga)). The series and superfamilies of Polyphaga are mostly monophyletic. The species-poor Nosodendridae is robustly recovered in a novel position sister to Staphyliniformia, Bostrichiformia, and Cucujiformia. Our divergence time analyses suggest that the crown group of extant beetles occurred ~297 million years ago (Mya) and that ~64% of families originated in the Cretaceous. Most of the herbivorous families experienced a significant increase in diversification rate during the Cretaceous, thus suggesting that the rise of angiosperms in the Cretaceous may have been an 'evolutionary impetus' driving the hyperdiversity of herbivorous beetles.
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Affiliation(s)
- Shao-Qian Zhang
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Li-Heng Che
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Yun Li
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Dan Liang
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Hong Pang
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China
| | - Adam Ślipiński
- Australian National Insect Collection, CSIRO, GPO Box 1700, Canberra, ACT 2601, Australia.
| | - Peng Zhang
- State Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510006, China.
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Salvador de Jesús-Bonilla V, García-París M, Ibarra-Cerdeña CN, Zaldívar-Riverón A. Geographic patterns of phenotypic diversity in incipient species of North American blister beetles (Coleoptera: Meloidae) are not determined by species niches, but driven by demography along the speciation process. INVERTEBR SYST 2018. [DOI: 10.1071/is17072] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The Epicauta stigmata complex is a group of blister beetles composed of three parapatric or sympatric species that occur in central Mexico to southern USA: E. stigmata, E. uniforma and E. melanochroa. These species are morphologically very similar, and are mainly distinguished by body colour differences. Here we assessed whether phenotypic divergence in coloration patterns define evolutionary units within the complex. We studied the phylogenetic relationships, demographic history and concordances between morphological and ecological traits in the group. The complex apparently had a demographic history of recent population expansion during the last glaciation period 75000 to 9500 years ago. The three species show no reciprocal monophyly, and thus their allospecificity was not confirmed. The current distribution of haplotypes and the genetic divergences in these taxa can be explained by either recent mitochondrial introgression events caused by hybridisation or by incomplete lineage sorting. Colour pattern differences in the complex are not likely a product of local selection acting over a common genetic background. We suggest that phenotypic divergence in colour patterns during an incipient speciation process might be seen as an enhancing factor of cohesion within each of the three evolutionary units.
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Toussaint Fls EFA, Gillett CPDT. Rekindling Jeannel’s Gondwanan vision? Phylogenetics and evolution of Carabinae with a focus on Calosoma caterpillar hunter beetles. Biol J Linn Soc Lond 2017. [DOI: 10.1093/biolinnean/blx128] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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47
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Song N, Cai W, Li H. Deep-level phylogeny of Cicadomorpha inferred from mitochondrial genomes sequenced by NGS. Sci Rep 2017; 7:10429. [PMID: 28874826 PMCID: PMC5585334 DOI: 10.1038/s41598-017-11132-0] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Accepted: 08/21/2017] [Indexed: 11/09/2022] Open
Abstract
Recent development and advancement of next-generation sequencing (NGS) technologies have enabled the determination of mitochondrial genome (mitogenome) at extremely efficiency. In this study, complete or partial mitogenomes for 19 cicadomorphan species and six fulgoroid species were reconstructed by using the method of high-throughput sequencing from pooled DNA samples. Annotation analyses showed that the mitogenomes obtained have the typical insect mitogenomic content and structure. Combined with the existing hemipteran mitogenomes, a series of datasets with all 37 mitochondrial genes (up to 14,381 nt total) under different coding schemes were compiled to test previous hypotheses of deep-level phylogeny of Cicadomorpha. Thirty-seven species representing Cicadomorpha constituted the ingroup. A taxon sampling with nine species from Fulgoroidea and six from Heteroptera comprised the outgroup. The phylogenetic reconstructions congruently recovered the monophyly of each superfamily within Cicadomorpha. Furthermore, the hypothesis (Membracoidea + (Cicadoidea + Cercopoidea)) was strongly supported under the heterogeneous CAT model.
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Affiliation(s)
- Nan Song
- College of Plant Protection, Henan Agricultural University, Zhengzhou, 450002, China.
| | - Wanzhi Cai
- Department of Entomology, China Agricultural University, Beijing, 100094, China
| | - Hu Li
- Department of Entomology, China Agricultural University, Beijing, 100094, China
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Li X, Li W, Ding S, Cameron SL, Mao M, Shi L, Yang D. Mitochondrial Genomes Provide Insights into the Phylogeny of Lauxanioidea (Diptera: Cyclorrhapha). Int J Mol Sci 2017; 18:E773. [PMID: 28420076 PMCID: PMC5412357 DOI: 10.3390/ijms18040773] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 03/23/2017] [Accepted: 04/01/2017] [Indexed: 11/17/2022] Open
Abstract
The superfamily Lauxanioidea is a significant dipteran clade including over 2500 known species in three families: Lauxaniidae, Celyphidae and Chamaemyiidae. We sequenced the first five (three complete and two partial) lauxanioid mitochondrial (mt) genomes, and used them to reconstruct the phylogeny of this group. The lauxanioid mt genomes are typical of the Diptera, containing all 37 genes usually present in bilaterian animals. A total of three conserved intergenic sequences have been reported across the Cyclorrhapha. The inferred secondary structure of 22 tRNAs suggested five substitution patterns among the Cyclorrhapha. The control region in the Lauxanioidea has apparently evolved very fast, but four conserved structural elements were detected in all three complete mt genome sequences. Phylogenetic relationships based on the mt genome data were inferred by Maximum Likelihood and Bayesian methods. The traditional relationships between families within the Lauxanioidea, (Chamaemyiidae + (Lauxaniidae + Celyphidae)), were corroborated; however, the higher-level relationships between cyclorrhaphan superfamilies are mostly poorly supported.
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Affiliation(s)
- Xuankun Li
- Department of Entomology, China Agricultural University, Beijing 100193, China.
| | - Wenliang Li
- College of Forestry, Henan University of Science and Technology, Luoyang 471023, China.
| | - Shuangmei Ding
- Department of Entomology, China Agricultural University, Beijing 100193, China.
| | - Stephen L Cameron
- Department of Entomology, Purdue University, West Lafayette, IN 47907, USA.
| | - Meng Mao
- Department of Plant and Environmental Protection Science, University of Hawaii at Manoa, Honolulu, HI 96822, USA.
| | - Li Shi
- College of Agronomy, Inner Mongolia Agricultural University, Hohhot 010018, China.
| | - Ding Yang
- Department of Entomology, China Agricultural University, Beijing 100193, China.
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Che LH, Zhang SQ, Li Y, Liang D, Pang H, Ślipiński A, Zhang P. Genome-wide survey of nuclear protein-coding markers for beetle phylogenetics and their application in resolving both deep and shallow-level divergences. Mol Ecol Resour 2017; 17:1342-1358. [DOI: 10.1111/1755-0998.12664] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 01/09/2017] [Accepted: 02/14/2017] [Indexed: 11/27/2022]
Affiliation(s)
- Li-Heng Che
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
| | - Shao-Qian Zhang
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
| | - Yun Li
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
| | - Dan Liang
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
| | - Hong Pang
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
| | - Adam Ślipiński
- Australian National Insect Collection; CSIRO; GPO Box 1700 Canberra ACT 2601 Australia
| | - Peng Zhang
- State Key Laboratory of Biocontrol; College of Ecology and Evolution; School of Life Sciences; Sun Yat-Sen University; Guangzhou 510006; Guangdong Province China
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