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İbiş O, Yesari Selçuk A, Teber S, Baran M, Kaya A, Özcan S, Kefelioğlu H, Tez C. Complete mitogenomes of Turkish tree squirrels, Sciurus anomalus and S. vulgaris, (Sciuridae: Rodentia: Mammalia) and their phylogenetic status within the tribe Sciurini. Gene 2022; 841:146773. [PMID: 35905846 DOI: 10.1016/j.gene.2022.146773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 06/03/2022] [Accepted: 07/24/2022] [Indexed: 11/04/2022]
Abstract
The genus Sciurus, a member of the family Sciuridae, is widely distributed in the Holarctic region. To better understand mitogenomic characteristics and to reveal internal phylogenetic relationships of the genus, 20 complete mitogenomes of Turkish tree squirrels were successfully sequenced for the first time, including 19 for S. anomalus (from 16,505 bp to 16,510 bp) and one for S. vulgaris (16,511 bp). The mitogenomes of two species were AT-biased. All tRNAs for two species displayed a typical clover-leaf structure, except for tRNASer(AGY). The tRNA Serine1 (S1)-GCT structure lacked the dihydrouridine (DHU) loop and stem. Based on mitogenomic dataset for phylogeny of Sciurinae, phylogenetic analyses (Bayesian Inference and Maximum Likelihood) did not support monophyly of Sciurus and proposed that S. anomalus, the most basal taxa in the Sciurini tribe, had at least five mitogenome lineages, which were also supported by network analysis. The dissimilarities among the five linegaes of S. anomalus ranged from 0.0042 (0.42%) to 0.0062 (0.62%) using K2P sequence pairwise distances. In addition to this mitogenomic analysis result, phylogenetic analyses using the CYTB + D-loop dataset proposed the existence of at least nine lineages for S. anomalus, which was different than those of the previous studies. The current study proposed that the use of mitogenomic data for reconstructing the phylogeny of Turkey' Sciurus holds an important value for revealing evolutionary relationships.
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Affiliation(s)
- Osman İbiş
- Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey; Vectors and Vector-Born Diseases Research and Implementation Center, Erciyes University, Kayseri, Turkey.
| | - Ahmet Yesari Selçuk
- Department of Agricultural Biotechnology, Faculty of Agriculture, Erciyes University, Kayseri, Turkey; Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey.
| | - Saffet Teber
- Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey.
| | - Mehmet Baran
- Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey.
| | - Alaettin Kaya
- Department of Basic Sciences, Faculty of Veterinary Medicine, Dicle University, Diyarbakır, Turkey.
| | - Servet Özcan
- Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey; Department of Biology, Faculty of Sciences, Erciyes University, Kayseri, Turkey.
| | - Haluk Kefelioğlu
- Department of Biology, Faculty of Science and Letters, Ondokuz Mayıs University, Samsun, Turkey.
| | - Coşkun Tez
- Genome and Stem Cell Center, GENKOK, Erciyes University, Kayseri, Turkey; Department of Biology, Faculty of Sciences, Erciyes University, Kayseri, Turkey.
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Karameta E, Lymberakis P, Grillitsch H, Ilgaz Ç, Avci A, Kumlutaş Y, Candan K, Wagner P, Sfenthourakis S, Pafilis P, Poulakakis N. The story of a rock-star: multilocus phylogeny and species delimitation in the starred or roughtail rock agama, Laudakia stellio (Reptilia: Agamidae). Zool J Linn Soc 2022. [DOI: 10.1093/zoolinnean/zlab107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Situated at the junction of three continents, Europe, Asia and Africa, the Eastern Mediterranean is an ideal region to study the effects of palaeogeography, ecology and long human presence on animal evolution. Laudakia stellio (Squamata: Agamidae) is found across this region and offers an excellent opportunity for such studies. The high morphological variation across their range suggests that these lizards might represent a species complex. This is the first study exploring their evolutionary history, using molecular markers and individuals from all described subspecies. We employed the latest phylogenetic and species-delimitation methods to identify all distinct evolutionary lineages, their genetic variation and divergence times. The phenotypical diversity of L. stellio matches its genetic differentiation: almost all subspecies correspond to well-supported retrieved subclades and additional distinct lineages representing intermediate morphs have been retrieved. ‘Laudakia stellio’ represents three distinct evolutionary entities that diverged during the Plio-Pleistocene transition, which we propose as distinct species. One includes Greek and Turkish populations, as well as cryptic Anatolian lineages. The second comprises all other Near East populations and the third is endemic to Cyprus. Our results indicate a role of humans in shaping present distribution patterns, and highlight the importance of the Aegean, Anatolia and the Levant as glacial refugia and diversity hotspots.
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Affiliation(s)
- Emmanouela Karameta
- Section of Zoology and Marine Biology, Department of Biology, University of Athens, Panepistimioupolis, 15771 Athens, Greece
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, 71409 Irakleio, Greece
- Department of Biology, School of Sciences and Engineering, University of Crete, Vassilika Vouton, 70013 Irakleio, Greece
| | - Petros Lymberakis
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, 71409 Irakleio, Greece
| | - Heinz Grillitsch
- Herpetological Collection, Natural History Museum Vienna, Burgring 7, 1010 Vienna, Austria
| | - Çetin Ilgaz
- Department of Biology, Faculty of Science, Dokuz Eylül University, 35160 Buca- İzmir, Turkey
- Fauna and Flora Research Centre, Dokuz Eylül University, 35610 Buca- İzmir, Turkey
| | - Aziz Avci
- Department of Biology, Faculty of Science and Arts, Aydın Adnan Menderes University, Aydın, Turkey
| | - Yusuf Kumlutaş
- Department of Biology, Faculty of Science, Dokuz Eylül University, 35160 Buca- İzmir, Turkey
- Fauna and Flora Research Centre, Dokuz Eylül University, 35610 Buca- İzmir, Turkey
| | - Kamil Candan
- Department of Biology, Faculty of Science, Dokuz Eylül University, 35160 Buca- İzmir, Turkey
| | | | - Spyros Sfenthourakis
- Department of Biological Sciences, University of Cyprus, University Campus, 2109 Aglantzia, Nicosia, Cyprus
| | - Panayiotis Pafilis
- Section of Zoology and Marine Biology, Department of Biology, University of Athens, Panepistimioupolis, 15771 Athens, Greece
| | - Nikos Poulakakis
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, 71409 Irakleio, Greece
- Department of Biology, School of Sciences and Engineering, University of Crete, Vassilika Vouton, 70013 Irakleio, Greece
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Mengüllüoğlu D, Ambarlı H, Barlow A, Paijmans JLA, Sayar AO, Emir H, Kandemir İ, Hofer H, Fickel J, Förster DW. Mitogenome Phylogeny Including Data from Additional Subspecies Provides New Insights into the Historical Biogeography of the Eurasian lynx Lynx lynx. Genes (Basel) 2021; 12:genes12081216. [PMID: 34440390 PMCID: PMC8392285 DOI: 10.3390/genes12081216] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/02/2021] [Accepted: 08/04/2021] [Indexed: 11/16/2022] Open
Abstract
Previous molecular studies of the wide-ranging Eurasian lynx Lynx lynx focused mainly on its northern Palearctic populations, with the consequence that the reconstruction of this species’ evolutionary history did not include genetic variation present in its southern Palearctic distribution. We sampled a previously not considered Asian subspecies (L. l. dinniki), added published data from another Asian subspecies (L. l. isabellinus), and reassessed the Eurasian lynx mtDNA phylogeny along with previously published data from northern Palearctic populations. Our mitogenome-based analyses revealed the existence of three major clades (A: Central Asia, B: SE Europe/SW Asia, C: Europe and Northern Asia) and at least five lineages, with diversification in Lynx lynx commencing at least 28kyr earlier than hitherto estimated. The subspecies L. l. isabellinus harbors the most basal matriline, consistent with the origin of Lynx lynx in this subspecies’ current range. L. l. dinniki harbors the second most basal matriline, which is related to, and may be the source of, the mtDNA diversity of the critically endangered Balkan lynx L. l. balcanicus. Our results suggest that the Anatolian peninsula was a glacial refugium for Eurasian lynx, with previously unconsidered implications for the colonization of Europe by this species.
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Affiliation(s)
- Deniz Mengüllüoğlu
- Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, 10315 Berlin, Germany; (H.H.); (J.F.); (D.W.F.)
- Correspondence:
| | - Hüseyin Ambarlı
- Department of Wildlife Ecology and Management, Faculty of Forestry, Düzce University, Düzce 81620, Turkey;
| | - Axel Barlow
- School of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham NG11 8NS, UK;
| | - Johanna L. A. Paijmans
- Institute for Biochemistry and Biology, University of Potsdam, Karl-Liebknecht-Str. 24–25, 14476 Potsdam, Germany;
- Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK
| | - Ali Onur Sayar
- Department of Game and Wildlife, Cankiri Karatekin University, Cankiri 18100, Turkey;
| | - Hasan Emir
- Wildlife Department of General Directorate of Nature Conservation and National Parks, Turkish Ministry of Agriculture and Forestry, Ankara 06000, Turkey;
| | - İrfan Kandemir
- Department of Biology, Ankara University, Ankara 06000, Turkey;
| | - Heribert Hofer
- Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, 10315 Berlin, Germany; (H.H.); (J.F.); (D.W.F.)
- Department of Biology, Chemistry and Pharmacy, Freie Universität Berlin, 10315 Berlin, Germany
- Department of Veterinary Medicine, Freie Universität Berlin, 10315 Berlin, Germany
| | - Jörns Fickel
- Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, 10315 Berlin, Germany; (H.H.); (J.F.); (D.W.F.)
- Institute for Biochemistry and Biology, University of Potsdam, Karl-Liebknecht-Str. 24–25, 14476 Potsdam, Germany;
| | - Daniel W. Förster
- Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, 10315 Berlin, Germany; (H.H.); (J.F.); (D.W.F.)
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