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Clarke DA, McGeoch MA. Invasive alien insects represent a clear but variable threat to biodiversity. CURRENT RESEARCH IN INSECT SCIENCE 2023; 4:100065. [PMID: 37564301 PMCID: PMC10410178 DOI: 10.1016/j.cris.2023.100065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 07/13/2023] [Accepted: 07/13/2023] [Indexed: 08/12/2023]
Abstract
Invasive alien insects are an important yet understudied component of the general threat that biological invasions pose to biodiversity. We quantified the breadth and level of this threat by performing environmental impact assessments using a modified version of the Environmental Impact Assessment for Alien Taxa (EICAT) framework. This represents the largest effort to date on quantify the environmental impacts of invasive alien insects. Using a relatively large and taxonomically representative set of insect species that have established non-native populations around the globe, we tested hypotheses on: (1) socioeconomic and (2) taxonomic biases, (3) relationship between range size and impact severity and (4) island susceptibility. Socioeconomic pests had marginally more environmental impact information than non-pests and, as expected, impact information was geographically and taxonomically skewed. Species with larger introduced ranges were more likely, on average, to have the most severe local environmental impacts (i.e. a global maximum impact severity of 'Major'). The island susceptibility hypothesis found no support, and both island and mainland systems experience similar numbers of high severity impacts. These results demonstrate the high variability, both within and across species, in the ways and extents to which invasive insects impact biodiversity, even within the highest profile invaders. However, the environmental impact knowledge base requires greater taxonomic and geographic coverage, so that hypotheses about invasion impact can be developed towards identifying generalities in the biogeography of invasion impacts.
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Affiliation(s)
- David A. Clarke
- Department of Environment and Genetics, La Trobe University, Victoria 3086, Australia
- Securing Antarctica's Environmental Future, La Trobe University, Victoria 3086, Australia
| | - Melodie A. McGeoch
- Department of Environment and Genetics, La Trobe University, Victoria 3086, Australia
- Securing Antarctica's Environmental Future, La Trobe University, Victoria 3086, Australia
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Weyman G, Butler F, McKeown S. Enhancing Our Understanding of Ladybirds in Ireland – A Case Study of the Use of Citizen Science. FRONTIERS IN CONSERVATION SCIENCE 2022. [DOI: 10.3389/fcosc.2022.759113] [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
Citizen science is increasingly recognised as a useful approach to contribute to biodiversity awareness while generating data and creating meaningful interactions among citizens and professional scientists. In a number of countries, academic institutions have led the way in developing ladybird projects, incorporating citizen science, to increase distributional data on the species, as well as a greater understanding of ladybird ecology. The current research evaluates the role of citizen science campaigns in collecting biological distributional data in Ireland, using ladybirds as a case example, examining if citizen science records and the use of photographs can provide a valuable insight into our understanding of ladybird ecology. From April 2020 to June 2021, a citizen science programme engaged with the wider public, via social media networks to increase the number of ladybird records and assist in establishing national data baselines, since ladybird rcording is a relatively new phenomenon in Ireland. This case study finds that citizen science projects using social media can increase the number of records of ladybirds and provide useful information on species distribution patterns. There were a disproportionate number of records from areas of high human population, resulting in a bias towards urban centres. Photographs submitted by members of the public provided a limited amount of information on food plants but indicated that ladybirds are valued as a species of interest to the public. These images can also help to increase records of the less common species, especially as members of the public may not be able to easily distinguish between different species of ladybirds.
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Rondoni G, Roman A, Meslin C, Montagné N, Conti E, Jacquin-Joly E. Antennal Transcriptome Analysis and Identification of Candidate Chemosensory Genes of the Harlequin Ladybird Beetle, Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae). INSECTS 2021; 12:insects12030209. [PMID: 33801288 PMCID: PMC8002065 DOI: 10.3390/insects12030209] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/18/2021] [Accepted: 02/25/2021] [Indexed: 02/06/2023]
Abstract
Simple Summary The predatory harlequin ladybird Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) has been widely released for classical and augmentative biological control programs of insect herbivores and is now distributed worldwide. Because of its invasive behavior and the threat it can pose to local biodiversity, this ladybird has been adopted as a model species for invasive biocontrol predators. A huge amount of existing literature is available on this species. However, little is known about the mechanisms underlying H. axyridis smell and taste, even though these senses are important in this ladybird for courtship, mating, and for locating suitable habitats for feeding and oviposition. Here we describe the first chemosensory gene repertoire that is expressed in the antennae of male and female H. axyridis. Our findings would likely represent the basis for future functional studies aiming at increasing the efficacy of H. axyridis in biological control or at reducing its populations in those areas where the ladybird has become a matter of concern due to its invasiveness. Abstract In predatory ladybirds (Coleoptera: Coccinellidae), antennae are important for chemosensory reception used during food and mate location, and for finding a suitable oviposition habitat. Based on NextSeq 550 Illumina sequencing, we assembled the antennal transcriptome of mated Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) males and females and described the first chemosensory gene repertoire expressed in this species. We annotated candidate chemosensory sequences encoding 26 odorant receptors (including the coreceptor, Orco), 17 gustatory receptors, 27 ionotropic receptors, 31 odorant-binding proteins, 12 chemosensory proteins, and 4 sensory neuron membrane proteins. Maximum-likelihood phylogenetic analyses allowed to assign candidate H. axyridis chemosensory genes to previously described groups in each of these families. Differential expression analysis between males and females revealed low variability between sexes, possibly reflecting the known absence of relevant sexual dimorphism in the structure of the antennae and in the distribution and abundance of the sensilla. However, we revealed significant differences in expression of three chemosensory genes, namely two male-biased odorant-binding proteins and one male-biased odorant receptor, suggesting their possible involvement in pheromone detection. Our data pave the way for improving the understanding of the molecular basis of chemosensory reception in Coccinellidae.
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Affiliation(s)
- Gabriele Rondoni
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, 16123 Perugia, Italy; (A.R.); (E.C.)
- Correspondence:
| | - Alessandro Roman
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, 16123 Perugia, Italy; (A.R.); (E.C.)
| | - Camille Meslin
- Institute of Ecology and Environmental Sciences of Paris, iEES-Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université Paris Diderot, 75013 Versailles, France; (C.M.); (N.M.); (E.J.-J.)
| | - Nicolas Montagné
- Institute of Ecology and Environmental Sciences of Paris, iEES-Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université Paris Diderot, 75013 Versailles, France; (C.M.); (N.M.); (E.J.-J.)
| | - Eric Conti
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, 16123 Perugia, Italy; (A.R.); (E.C.)
| | - Emmanuelle Jacquin-Joly
- Institute of Ecology and Environmental Sciences of Paris, iEES-Paris, INRAE, Sorbonne Université, CNRS, IRD, UPEC, Université Paris Diderot, 75013 Versailles, France; (C.M.); (N.M.); (E.J.-J.)
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Li H, Li B, Lövei GL, Kring TJ, Obrycki JJ. Interactions Among Native and Non-Native Predatory Coccinellidae Influence Biological Control and Biodiversity. ANNALS OF THE ENTOMOLOGICAL SOCIETY OF AMERICA 2021; 114:119-136. [PMID: 33732410 PMCID: PMC7953206 DOI: 10.1093/aesa/saaa047] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Indexed: 05/05/2023]
Abstract
Over the past 30 yr, multiple species of predatory Coccinellidae, prominently Coccinella septempunctata L. and Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) have spread to new continents, influencing biodiversity and biological control. Here we review the mechanisms underlying these ecological interactions, focusing on multi-year field studies of native and non-native coccinellids and those using molecular and quantitative ecological methods. Field data from Asia show that H. axyridis, C. septempunctata, and Propylea japonica (Thunberg) (Coleoptera: Coccinellidae) are regularly among the most abundant predatory species but their rank varies by habitat. Studies of these species in their native Asian range, primarily related to their range in mainland China, document different patterns of seasonal abundance, species specific associations with prey, and habitat separation. Intraguild predation is well documented both in Asia and in newly invaded areas, and H. axyridis benefits most from this interaction. Harmonia axyridis also seems to rely more on cannibalism in times of prey scarcity than other species, and relatively sparse data indicate a lower predation pressure on it from natural enemies of coccinellids. Declines in the abundance of native coccinellids following the spread and increase of non-native species, documented in several multi-year studies on several continents, is a major concern for native biodiversity and the persistence of native coccinellid species. We suggest that future studies focus more attention on the community ecology of these invasive species in their native habitats.
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Affiliation(s)
- Hongran Li
- Department of Entomology, University of Kentucky, Lexington, KY, USA
- Department of Entomology, School of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu Province, China
| | - Baoping Li
- Department of Entomology, School of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu Province, China
| | - Gábor L Lövei
- Department of Agroecology, Aarhus University, Flakkebjerg Research Centre, Forsøgsvej 1, Slagelse, Denmark
| | - Timothy J Kring
- Department of Entomology, Virginia Tech, Blacksburg, VA, USA
| | - John J Obrycki
- Department of Entomology, University of Kentucky, Lexington, KY, USA
- Corresponding author, e-mail: john.
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Gardiner MM, Perry KI, Riley CB, Turo KJ, Delgado de la flor YA, Sivakoff FS. Community science data suggests that urbanization and forest habitat loss threaten aphidophagous native lady beetles. Ecol Evol 2021; 11:2761-2774. [PMID: 33767834 PMCID: PMC7981222 DOI: 10.1002/ece3.7229] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 11/30/2020] [Accepted: 12/11/2020] [Indexed: 11/27/2022] Open
Abstract
Community scientists have illustrated rapid declines of several aphidophagous lady beetle (Coccinellidae) species. These declines coincide with the establishment of alien coccinellids. We established the Buckeye Lady Beetle Blitz program to measure the seasonal occupancy of coccinellids within gardens across a wide range of landscape contexts. Following the Habitat Compression Hypothesis, we predicted that gardens within agricultural landscapes would be alien-dominated, whereas captures of natives would be higher within landscapes encompassing a high concentration of natural habitat.Within the state of Ohio, USA, community scientists collected lady beetles for a 7-day period across 4 years in June and August using yellow sticky card traps. All identifications were verified by professional scientists and beetles were classified by three traits: status (alien or native), mean body length, and primary diet. We compared the relative abundance and diversity of coccinellids seasonally and determined if the distribution of beetles by size, status, and diet was related to landscape features.Alien species dominated the aphidophagous fauna. Native aphidophagous coccinellid abundance was positively correlated with forest habitat while alien species were more common when gardens were embedded within agricultural landscapes. Urbanization was negatively associated with both aphidophagous alien and native coccinellids. Synthesis and Applications: Our census of native coccinellid species within residential gardens-a widespread and understudied habitat-was enabled by volunteers. These data will serve as an important baseline to track future changes within coccinellid communities within this region. We found that native coccinellid species richness and native aphidophagous coccinellid abundance in gardens were positively associated with forest habitat at a landscape scale of 2 km. However, our understanding of when and why (overwintering, summer foraging, or both) forest habitats are important remains unclear. Our findings highlight the need to understand how declining aphidophagous native species utilize forest habitats as a conservation priority.
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Affiliation(s)
| | - Kayla I. Perry
- Department of EntomologyThe Ohio State UniversityColumbusOHUSA
| | - Christopher B. Riley
- Department of EntomologyThe Ohio State UniversityColumbusOHUSA
- Bartlett Tree Research LaboratoriesCharlotteNCUSA
| | | | - Yvan A. Delgado de la flor
- Department of EntomologyThe Ohio State UniversityColumbusOHUSA
- California Department of Pesticide RegulationSacramentoCAUSA
| | - Frances S. Sivakoff
- Department of Evolution, Ecology and Organismal BiologyThe Ohio State UniversityMarionOHUSA
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Honek A, Martinkova Z, Roy HE, Dixon AFG, Skuhrovec J, Pekár S, Brabec M. Differences in the Phenology of Harmonia axyridis (Coleoptera: Coccinellidae) and Native Coccinellids in Central Europe. ENVIRONMENTAL ENTOMOLOGY 2019; 48:80-87. [PMID: 30517647 DOI: 10.1093/ee/nvy173] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Indexed: 06/09/2023]
Abstract
Harmonia axyridis (Pallas), an invasive non-native species in central Europe, can outcompete other aphidophagous species. The distribution and abundance of H. axyridis vary depending on different host plants, and its effects on native coccinellid communities may change accordingly. The distribution and abundance of coccinellids in central Europe (50°N, 14°E) were investigated from 2010 to 2016. Coccinellids were counted at regular intervals on cereals (Avena, Hordeum, and Triticum), herbaceous plants (Matricaria and Urtica) and trees (Acer, Betula, and Tilia). Additionally, the occurrence over time of each species on these plants was assessed and used as an index of persistence. Across all years, the adults and larvae of H. axyridis were the dominant species of coccinellid on trees. However, H. axyridis was less abundant on herbaceous plants and cereals than on trees. Populations of native coccinellids and H. axyridis co-occurred on trees and persisted for the same length of time, while native coccinellids persisted longer than H. axyridis on herbaceous plants and cereals. Compared to 1976-1986, in the 2010s, the abundance of native species decreased on all plants by 50-70%. The presence of H. axyridis could be considered as a factor driving changes in the assemblages of native coccinellids.
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Affiliation(s)
- Alois Honek
- Crop Research Institute, Group Function of Invertebrate and Plant Biodiversity in Agro-Ecosystems, Drnovská, Prague - Ruzyne, Czech Republic
| | - Zdenka Martinkova
- Crop Research Institute, Group Function of Invertebrate and Plant Biodiversity in Agro-Ecosystems, Drnovská, Prague - Ruzyne, Czech Republic
| | - Helen E Roy
- Centre for Ecology & Hydrology, Group - Population Ecology, Wallingford, Oxfordshire, United Kingdom
| | - Anthony F G Dixon
- School of Biological Sciences, University of East Anglia, Norwich, United Kingdom
| | - Jiri Skuhrovec
- Crop Research Institute, Group Function of Invertebrate and Plant Biodiversity in Agro-Ecosystems, Drnovská, Prague - Ruzyne, Czech Republic
| | - Stano Pekár
- Department of Botany and Zoology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Marek Brabec
- Department of Nonlinear Modeling, Institute of Computer Science AS CR, Prague, Czech Republic
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Rondoni G, Fenjan S, Bertoldi V, Ielo F, Djelouah K, Moretti C, Buonaurio R, Ricci C, Conti E. Molecular detection of field predation among larvae of two ladybird beetles is partially predicted from laboratory experiments. Sci Rep 2018; 8:2594. [PMID: 29416074 PMCID: PMC5803220 DOI: 10.1038/s41598-018-20830-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 01/17/2018] [Indexed: 11/26/2022] Open
Abstract
Despite the fact that natural enemies can synergistically contribute to herbivore pest suppression, sometimes predators engage in intraguild predation (IGP) that might dampen trophic cascades. DNA-based gut-content analysis has become common in assessing trophic connections and biocontrol potential by predators in field systems. Here, we developed a molecular technique that can be used to unravel predation among two ladybirds, Coccinella septempunctata and Hippodamia variegata, and their shared prey, Aphis gossypii. Both ladybirds may provide effective control of the pest. Therefore, understanding their likelihood to engage in IGP is crucial for conservation biological control. Ladybird specimens were collected in melon crop. DNA extraction, primer design and evaluation were conducted. Detectability of prey DNA did not differ significantly between the two ladybirds. H. variegata exhibited higher predation on A. gossypii than C. septempunctata (90.6% vs. 70.9%) and data correction based on DNA detectability confirmed this ranking. IGP was similar among the two species, although corrected data might suggest a stronger predation by C. septempunctata. Intriguingly, IGP by C. septempunctata was lower than predicted by laboratory bioassays, possibly due to the high complexity that arises under field conditions. Implications of our results for biological control and perspectives for ecological network analysis are discussed.
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Affiliation(s)
- Gabriele Rondoni
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy.
| | - Saleh Fenjan
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
- CIHEAM, Mediterranean Agronomic Institute, Via Ceglie 9, 70010, Valenzano, BA, Italy
| | - Valeria Bertoldi
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
| | - Fulvio Ielo
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
| | - Khaled Djelouah
- CIHEAM, Mediterranean Agronomic Institute, Via Ceglie 9, 70010, Valenzano, BA, Italy
| | - Chiaraluce Moretti
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
| | - Roberto Buonaurio
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
| | - Carlo Ricci
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
| | - Eric Conti
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Via Borgo XX Giugno 74, 06121, Perugia, PG, Italy
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Honek A, Martinkova Z, Evans EW, Skuhrovec J. Estimating Prey Consumption in Natural Populations of Harmonia axyridis (Coleoptera: Coccinellidae) Using Production of Feces. JOURNAL OF ECONOMIC ENTOMOLOGY 2017; 110:2406-2412. [PMID: 29121331 DOI: 10.1093/jee/tox294] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Indexed: 06/07/2023]
Abstract
Production of feces (PF) is a useful proxy indicating quantity of ingested food. Although influenced by many uncontrolled factors PF provides insight into food consumption under natural conditions. In Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) variation in PF was investigated in populations of various hostplants at localities of central Bohemia (50N, 14E), throughout the season of 2016. The adults collected from these hostplants were starved for 48 h at standard conditions, and dry mass of feces produced during this period was measured. Despite enormous differences in PF among individuals, significant variation over the season occurred in average PF of both males and females. PF increased with abundance of aphids and was significantly greater in females than males. Gravidity, as manifested through oviposition within 48 h after capture, was associated with increased PF, while hostplant and color morph did not affect variation in PF among individuals. From PF as measured in this study, it can be estimated that at sites hosting abundant aphid populations H. axyridis (as an adult male or female) may consume 19 (male) to 45 (female) aphids per day (assumed body length 1mm). In the absence of aphids, adults may consume one to nine individuals of alternative prey per day (body length 1-2 mm).
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Affiliation(s)
- Alois Honek
- Crop Research Institute, Group Functional Diversity of Invertebrates and Plants in Agro-Ecosystems, Czech Republic
| | - Zdenka Martinkova
- Crop Research Institute, Group Functional Diversity of Invertebrates and Plants in Agro-Ecosystems, Czech Republic
| | | | - Jirí Skuhrovec
- Crop Research Institute, Group Functional Diversity of Invertebrates and Plants in Agro-Ecosystems, Czech Republic
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Rondoni G, Ielo F, Ricci C, Conti E. Behavioural and physiological responses to prey-related cues reflect higher competitiveness of invasive vs. native ladybirds. Sci Rep 2017. [PMID: 28623270 PMCID: PMC5473873 DOI: 10.1038/s41598-017-03471-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Understanding the traits that might be linked with biological invasions represents a great challenge for preventing non-target effects on local biodiversity. In predatory insects, the ability to exploit habitats for oviposition and the physiological response to prey availability differs between species. Those species that respond more readily to environmental changes may confer to their offspring a competitive advantage over other species. Here, we tested the hypothesis that the invasive Harmonia axyridis (Coleoptera: Coccinellidae) makes better use of information from a plant-prey (Vicia faba - Aphis fabae) system compared to the native Oenopia conglobata. Y-tube olfactometer bioassays revealed that both species used olfactory cues from the system, but H. axyridis exhibited a more complete response. This species was also attracted by plants previously infested by aphids, indicating the capacity to exploit volatile synomones induced in plants by aphid attack. Oocyte resorption was investigated when different olfactory stimuli were provided under prey shortage and the readiness of new oogenesis was measured when prey was available again. H. axyridis exhibited higher plasticity in oogenesis related to the presence/absence of plant-aphid volatiles. Our results support the hypothesis that H. axyridis is more reactive than O. conglobata to olfactory cues from the plant-prey system.
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Affiliation(s)
- Gabriele Rondoni
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Borgo XX Giugno, 74, 06121, Perugia, Italy.
| | - Fulvio Ielo
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Borgo XX Giugno, 74, 06121, Perugia, Italy
| | - Carlo Ricci
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Borgo XX Giugno, 74, 06121, Perugia, Italy
| | - Eric Conti
- Department of Agricultural, Food and Environmental Sciences, University of Perugia, Borgo XX Giugno, 74, 06121, Perugia, Italy
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Howe AG, Ravn HP, Jensen AB, Meyling NV. Spatial and taxonomical overlap of fungi on phylloplanes and invasive alien ladybirds with fungal infections in tree crowns of urban green spaces. FEMS Microbiol Ecol 2016; 92:fiw143. [DOI: 10.1093/femsec/fiw143] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2016] [Indexed: 11/13/2022] Open
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Grez AA, Zaviezo T, Roy HE, Brown PMJ, Bizama G. Rapid spread of Harmonia axyridis
in Chile and its effects on local coccinellid biodiversity. DIVERS DISTRIB 2016. [DOI: 10.1111/ddi.12455] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Affiliation(s)
- Audrey A. Grez
- Facultad Ciencias Veterinarias y Pecuarias; Universidad de Chile; Casilla 2 Correo 15 La Granja Santiago Chile
| | - Tania Zaviezo
- Facultad Agronomía e Ing. Forestal; Pontificia Universidad Católica de Chile; Casilla 306 - 22 Santiago Chile
| | - Helen E. Roy
- Centre for Ecology & Hydrology; Benson Lane Wallingford OX10 8BB UK
| | - Peter M. J. Brown
- Animal and Environment Research Group; Department of Life Sciences; Anglia Ruskin University; East Road Cambridge CB1 1PT UK
| | - Gustavo Bizama
- Facultad de Ciencias; Universidad de Chile; Casilla 653 Ñuñoa Santiago Chile
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Roy HE, Brown PMJ, Adriaens T, Berkvens N, Borges I, Clusella-Trullas S, Comont RF, De Clercq P, Eschen R, Estoup A, Evans EW, Facon B, Gardiner MM, Gil A, Grez AA, Guillemaud T, Haelewaters D, Herz A, Honek A, Howe AG, Hui C, Hutchison WD, Kenis M, Koch RL, Kulfan J, Lawson Handley L, Lombaert E, Loomans A, Losey J, Lukashuk AO, Maes D, Magro A, Murray KM, Martin GS, Martinkova Z, Minnaar IA, Nedved O, Orlova-Bienkowskaja MJ, Osawa N, Rabitsch W, Ravn HP, Rondoni G, Rorke SL, Ryndevich SK, Saethre MG, Sloggett JJ, Soares AO, Stals R, Tinsley MC, Vandereycken A, van Wielink P, Viglášová S, Zach P, Zakharov IA, Zaviezo T, Zhao Z. The harlequin ladybird, Harmonia axyridis: global perspectives on invasion history and ecology. Biol Invasions 2016. [DOI: 10.1007/s10530-016-1077-6] [Citation(s) in RCA: 224] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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