Insect Systematics and Diversity最新文献_第8页

Phylogenomic Variation at the Population-Species Interface and Assessment of Gigantism in a Model Wolf Spider Genus (Lycosidae, Schizocosa) 一种模式狼蛛属(裂蛛科，狼蛛科)种群-种界面的系统基因组变异及巨人症的评估

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab016

James Starrett, Ashley Bui, Rowan H. McGinley, E. Hebets, J. Bond

{"title":"Phylogenomic Variation at the Population-Species Interface and Assessment of Gigantism in a Model Wolf Spider Genus (Lycosidae, Schizocosa)","authors":"James Starrett, Ashley Bui, Rowan H. McGinley, E. Hebets, J. Bond","doi":"10.1093/isd/ixab016","DOIUrl":"https://doi.org/10.1093/isd/ixab016","url":null,"abstract":"\u0000 Animal body size has important evolutionary implications. The wolf spider genus Schizocosa Chamberlin, 1904 has developed as a model for studies on courtship, with visual and vibratory signals receiving attention; however, body size has never been carefully evaluated. Although species of Schizocosa can be distinguished from their close relatives by differences in genitalic structures, male ornamentation, and behavior, some species are morphologically similar, making diagnosis, and identification difficult. Evaluation of species boundaries using genetic data across Schizocosa is limited. The similar species S. maxima Dondale & Redner, 1978 and S. mccooki (Montgomery, 1904) are separated predominantly on the basis of size differences, with S. maxima being larger. We evaluate the evolution of size in these two Schizocosa species distributed in western North America, where gigantism of S. maxima is hypothesized to occur, particularly in California. We sampled subgenomic data (RADseq) and inferred the phylogeny of S. mccooki, S. maxima, and relatives. We apply a variational autoencoder machine learning approach to visualize population structuring within widespread S. mccooki and evaluate size within the context of a comparative phylogenetic framework to test the hypotheses related to genetic clustering of populations and gigantism. Our data show S. mccooki populations are not genealogically exclusive with respect to S. maxima. Likewise, S. maxima individuals are not recovered as a lineage and do not form an isolated genetic cluster, suggesting that the observed differences in size cannot be used to accurately delimit species. The cause of gigantism in S. maxima remains unexplained, but provides a framework for future studies of size variation and speciation.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":"1 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44548921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Divergence in Body Mass, Wing Loading, and Population Structure Reveals Species-Specific and Potentially Adaptive Trait Variation Across Elevations in Montane Bumble Bees 体重、翅膀负荷和种群结构的差异揭示了山地大黄蜂在海拔高度上的物种特异性和潜在适应性特征变化

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab012

Jeffrey D. Lozier, Zachary M Parsons, Lois Rachoki, J. Jackson, Meaghan L Pimsler, K. Oyen, J. Strange, M. Dillon

{"title":"Divergence in Body Mass, Wing Loading, and Population Structure Reveals Species-Specific and Potentially Adaptive Trait Variation Across Elevations in Montane Bumble Bees","authors":"Jeffrey D. Lozier, Zachary M Parsons, Lois Rachoki, J. Jackson, Meaghan L Pimsler, K. Oyen, J. Strange, M. Dillon","doi":"10.1093/isd/ixab012","DOIUrl":"https://doi.org/10.1093/isd/ixab012","url":null,"abstract":"\u0000 Biogeographic clines in morphology along environmental gradients can illuminate forces influencing trait evolution within and between species. Latitude has long been studied as a driver of morphological clines, with a focus on body size and temperature. However, counteracting environmental pressures may impose constraints on body size. In montane landscapes, declines in air density with elevation can negatively impact flight performance in volant species, which may contribute to selection for reduced body mass despite declining temperatures. We examine morphology in two bumble bee (Hymenoptera: Apidae: Bombus Latreille) species, Bombus vancouverensis Cresson and Bombus vosnesenskii Radoszkowski, across mountainous regions of California, Oregon, and Washington, United States. We incorporate population genomic data to investigate the relationship between genomic ancestry and morphological divergence. We find that B. vancouverensis, which tends to be more specialized for high elevations, exhibits stronger spatial-environmental variation, being smaller in the southern and higher elevation parts of its range and having reduced wing loading (mass relative to wing area) at high elevations. Bombus vosnesenskii, which is more of an elevational generalist, has substantial trait variation, but spatial-environmental correlations are weak. Population structure is stronger in the smaller B. vancouverensis, and we find a significant association between elevation and wing loading after accounting for genetic structure, suggesting the possibility of local adaptation for this flight performance trait. Our findings suggest that some conflicting results for body size trends may stem from distinct environmental pressures that impact different aspects of bumble bee ecology, and that different species show different morphological clines in the same region.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":" ","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48509761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

The Phylogeographic Shortfall in Hexapods: A Lot of Leg Work Remaining 六足类动物的系统发育缺陷：还有很多工作要做

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab015

Jordan D. Satler, B. Carstens, R. Garrick, A. Espíndola

{"title":"The Phylogeographic Shortfall in Hexapods: A Lot of Leg Work Remaining","authors":"Jordan D. Satler, B. Carstens, R. Garrick, A. Espíndola","doi":"10.1093/isd/ixab015","DOIUrl":"https://doi.org/10.1093/isd/ixab015","url":null,"abstract":"\u0000 In the 21st century, phylogeography has experienced dramatic growth in the data and methods used by the field. Insect (more generally, hexapod) phylogeography has contributed to major advances and many of the influential papers included hexapods as model systems. In this literature review, we: (i) highlight recent phylogeographic work in hexapod systems, and (ii) identify broader trends and critical future steps in the field. We include a summary of useful methodological approaches and identify the methods used to approach different questions asked in phylogeographic studies. An updated summary of the applications that phylogeography has contributed to the field of entomology, including spatial studies, conservation, systematics, pest control, and invasive species, is included to highlight vital work in the field. Special attention is devoted to investigations which seek to use multi-species data to understand community ecological and evolutionary processes. Finally, we overview the main challenges, opportunities, and emerging areas, highlighting the “phylogeographic shortfall” that exists between the number of described hexapod species vs. the number of species that have been the focus of phylogeographic investigation.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":" ","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45293170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Estimating Migration of Gonioctena quinquepunctata (Coleoptera: Chrysomelidae) Inside a Mountain Range in a Spatially Explicit Context 在明确的空间背景下，对五孔绒球蛾(鞘翅目:绒球蛾科)在山区内迁移的估计

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab019

Chedly Kastally, S. Dellicour, O. Hardy, M. Gilbert, P. Mardulyn

{"title":"Estimating Migration of Gonioctena quinquepunctata (Coleoptera: Chrysomelidae) Inside a Mountain Range in a Spatially Explicit Context","authors":"Chedly Kastally, S. Dellicour, O. Hardy, M. Gilbert, P. Mardulyn","doi":"10.1093/isd/ixab019","DOIUrl":"https://doi.org/10.1093/isd/ixab019","url":null,"abstract":"\u0000 The cold-tolerant leaf beetle Gonioctena quinquepunctata displays a large but fragmented European distribution and is restricted to mountain regions in the southern part of its range. Using a RAD-seq-generated large single nucleotide polymorphism (SNP) data set (> 10,000 loci), we investigated the geographic distribution of genetic variation within the Vosges mountains (eastern France), where the species is common. To translate this pattern of variation into an estimate of its capacity to disperse, we simulated SNP data under a spatially explicit model of population evolution (essentially a grid overlapping a map, in which each cell is considered a different population) and compared the simulated and real data with an approximate Bayesian computation (ABC) approach. For this purpose, we assessed a new SNP statistic, the DSVSF (distribution of spatial variation in SNP frequencies) that summarizes genetic variation in a spatially explicit context, and compared its usefulness to standard statistics often used in population genetic analyses. A test of our overall strategy was conducted with simulated data and showed that it can provide a good estimate of the level of dispersal of an organism over its geographic range. The results of our analyses suggested that this insect disperses well within the Vosges mountains, much more than was initially expected given the current and probably past fragmentation of its habitat and given the results of previous studies on genetic variation in other mountain leaf beetles.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":" ","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47414329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Extremely Endangered Butterflies of Scattered Central European Dry Grasslands Under Current Habitat Alteration 当前栖息地变化下中欧干旱草地上极度濒危的蝴蝶

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab017

Alena Sucháčková Bartoňová, M. Konvička, J. Marešová, Dana Bláhová, David Číp, Pavel Skala, Miloš Andres, V. Hula, M. Dolek, A. Geyer, Oliver Böck, T. Kadlec, Zdeněk Faltýnek Fric

{"title":"Extremely Endangered Butterflies of Scattered Central European Dry Grasslands Under Current Habitat Alteration","authors":"Alena Sucháčková Bartoňová, M. Konvička, J. Marešová, Dana Bláhová, David Číp, Pavel Skala, Miloš Andres, V. Hula, M. Dolek, A. Geyer, Oliver Böck, T. Kadlec, Zdeněk Faltýnek Fric","doi":"10.1093/isd/ixab017","DOIUrl":"https://doi.org/10.1093/isd/ixab017","url":null,"abstract":"\u0000 Central European dry grasslands represent extrazonal patches of the Eurasian steppe biome. They suffer from severe habitat alterations due to land-use changes, abandonment, or inappropriate management. The butterflies Chazara briseis (Linnaeus, 1764) (Lepidoptera: Nymphalidae), Polyommatus damon (Denis & Schiffermüller, 1775) (Lepidoptera: Lycaenidae), and Polyommatus dorylas (Denis & Schiffermüller, 1775) (Lepidoptera: Lycaenidae), specialized inhabitants of these steppe patches, are all swiftly disappearing from Central Europe. We reviewed data on the recent history of their population retractions in the region, including conservation efforts. Using samples from their whole distribution ranges, we sequenced and analyzed COI and wingless genes and together with Species Distribution Modelling reconstructed their biogeographic histories. Populations of C. briseis expanded over the Eurasian steppe biome, where large ungulates maintained extensive grasslands with short open sward. Polyommatus damon became widespread in the steppes during glacial times, and retracted during interglacials, resembling cold-adapted species. It is limited by too dry weather, and it requires disturbed grassland followed by temporal abandonment. Its present genetic structure was induced by the major Pleistocene Mountain glaciations. Polyommatus dorylas prefers an oceanic climate and populated Central Europe from the Balkans during the Holocene. The species depends on disturbed ground. Currently, all three species inhabit only a few remnant sites in Central Europe, and their populations have been further declining in recent years. Targeted conservation actions, including habitat management at remaining sites, ex situ breeding, and (re)introductions, are being taken in Austria, the Czech Republic, and Germany.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":" ","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47011465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Is Phylogeographic Congruence Predicted by Historical Habitat Stability, or Ecological Co-associations? 系统地理一致性是由历史生境稳定性预测的，还是由生态共同关联预测的?

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab018

R. Garrick, Chaz Hyseni, Ísis C Arantes, L. Zachos, Peter C Zee, Jeffrey C. Oliver

{"title":"Is Phylogeographic Congruence Predicted by Historical Habitat Stability, or Ecological Co-associations?","authors":"R. Garrick, Chaz Hyseni, Ísis C Arantes, L. Zachos, Peter C Zee, Jeffrey C. Oliver","doi":"10.1093/isd/ixab018","DOIUrl":"https://doi.org/10.1093/isd/ixab018","url":null,"abstract":"\u0000 Comparative phylogeographic studies can distinguish between idiosyncratic and community-wide responses to past environmental change. However, to date, the impacts of species interactions have been largely overlooked. Here we used non-genetic data to characterize two competing scenarios about expected levels of congruence among five deadwood-associated (saproxylic) invertebrate species (i.e., a wood-feeding cockroach, termite, and beetle; a predatory centipede, and a detritivorous millipede) from the southern Appalachian Mountains—a globally recognized center of endemism. Under one scenario, abiotic factors primarily drove species’ responses, with predicted congruence based on the spatial overlap of climatically stable habitat areas estimated for each species via ecological niche modeling. The second scenario considered biotic factors to be most influential, with proxies for species interactions used to predict congruence. Analyses of mitochondrial and nuclear DNA sequences focused on four axes of comparison: the number and geographic distribution of distinct spatial-genetic clusters, phylogeographic structure, changes in effective population size, and historical gene flow dynamics. Overall, we found stronger support for the ecological co-associations scenario, suggesting an important influence of biotic factors in constraining or facilitating species’ responses to Pleistocene climatic cycles. However, there was an imperfect fit between predictions and outcomes of genetic data analyses. Thus, while thought-provoking, conclusions remain tentative until additional data on species interactions becomes available. Ultimately, the approaches presented here advance comparative phylogeography by expanding the scope of inferences beyond solely considering abiotic drivers, which we believe is too simplistic. This work also provides conservation-relevant insights into the evolutionary history of a functionally important ecological community.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":"1 1","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61456093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

ddRAD Sequencing Sheds Light on Low Interspecific and High Intraspecific mtDNA Divergences in Two Groups of Caddisflies ddRAD测序揭示了两组Caddisfloes的低种间和高种内mtDNA差异

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-09-01 DOI: 10.1093/isd/ixab013

J. Salokannel, K. Lee, Aki Rinne, M. Mutanen

{"title":"ddRAD Sequencing Sheds Light on Low Interspecific and High Intraspecific mtDNA Divergences in Two Groups of Caddisflies","authors":"J. Salokannel, K. Lee, Aki Rinne, M. Mutanen","doi":"10.1093/isd/ixab013","DOIUrl":"https://doi.org/10.1093/isd/ixab013","url":null,"abstract":"\u0000 Large-scale global efforts on DNA barcoding have repeatedly revealed unexpected patterns of variability in mtDNA, including deep intraspecific divergences and haplotype sharing between species. Understanding the evolutionary causes behind these patterns calls for insights from the nuclear genome. While building a near-complete DNA barcode library of Finnish caddisflies, a case of barcode-sharing and some cases of deep intraspecific divergences were observed. In this study, the Apatania zonella (Zetterstedt, 1840) group and three Limnephilus Leach, 1815 species were studied using double digest RAD sequencing (ddRAD-seq), morphology, and DNA barcoding. The results support the present species boundaries in the A. zonella group species. A morphologically distinct but mitogenetically nondistinct taxon related to parthenogenetic Apatania hispida (Forsslund, 1930) got only weak support for its validity as a distinct species. The morphology and genomic-scale data do not indicate cryptic diversity in any of the three Limnephilus species despite the observed deep intraspecific divergences in DNA barcodes. This demonstrates that polymorphism in mtDNA may not reflect cryptic diversity, but mitonuclear discordance due to other evolutionary causes.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":" ","pages":""},"PeriodicalIF":3.4,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49063204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A New Family of Stoneflies (Insecta: Plecoptera), Kathroperlidae, fam. n., with a Phylogenomic Analysis of the Paraperlinae (Plecoptera: Chloroperlidae) 石蝇科一新科(昆虫亚目:石蝇目)。n.，并附附对拟蝗科的系统基因组分析(翅目:拟蝗科)

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-07-01 DOI: 10.1093/isd/ixab014

Eric J. South, R. Skinner, R. DeWalt, Mark A. Davis, K. Johnson, V. A. Teslenko, Jonathan J. Lee, Rachel L. Malison, J. Hwang, Y. Bae, L. Myers

{"title":"A New Family of Stoneflies (Insecta: Plecoptera), Kathroperlidae, fam. n., with a Phylogenomic Analysis of the Paraperlinae (Plecoptera: Chloroperlidae)","authors":"Eric J. South, R. Skinner, R. DeWalt, Mark A. Davis, K. Johnson, V. A. Teslenko, Jonathan J. Lee, Rachel L. Malison, J. Hwang, Y. Bae, L. Myers","doi":"10.1093/isd/ixab014","DOIUrl":"https://doi.org/10.1093/isd/ixab014","url":null,"abstract":"Abstract Recent molecular analyses of transcriptome data from 94 species across 92 genera of North American Plecoptera identified the genus Kathroperla Banks, 1920 as sister group to Chloroperlidae + Perlodidae. Given that the genus Kathroperla has historically been included as a member of the family Chloroperlidae, this discovery indicated further investigation of the genus and the subfamily Paraperlinae was needed. Both transcriptome and genome sequencing datasets were generated from 32 species of the infraorder Systellognatha, including all described species of the Paraperlinae, to test the phylogenetic placement of these taxa. From these datasets, a large phylogenomic data matrix of 800 orthologous genes was produced, and multiple analyses were conducted, including both concatenated and coalescent analyses. Morphological comparisons were made among all Paraperlinae using light microscopy. All molecular results support a monophyletic Kathroperla, which is supported as sister taxon to the remaining Perloidea by five of six molecular analyses. Postocular head length is determined to be a distinct morphological character of this genus. Combined molecular and morphological evidence support the designation of Kathroperlidae, fam. n., as the seventeenth family of extant Plecoptera.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":"5 1","pages":"1 - 27"},"PeriodicalIF":3.4,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46252663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

Toward a Stable Global Noctuidae (Lepidoptera) Taxonomy 稳定的全球夜蛾科(鳞翅目)分类研究

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-05-01 DOI: 10.1093/isd/ixab005

Kevin L. Keegan, J. Rota, R. Zahiri, A. Zilli, N. Wahlberg, B. Schmidt, J. Lafontaine, P. Goldstein, D. Wagner

{"title":"Toward a Stable Global Noctuidae (Lepidoptera) Taxonomy","authors":"Kevin L. Keegan, J. Rota, R. Zahiri, A. Zilli, N. Wahlberg, B. Schmidt, J. Lafontaine, P. Goldstein, D. Wagner","doi":"10.1093/isd/ixab005","DOIUrl":"https://doi.org/10.1093/isd/ixab005","url":null,"abstract":"Abstract Noctuidae are one of the world's most diverse, ecologically successful, and economically important animal lineages with over 12,000 species in ∼1,150 genera. We inferred a phylogeny using eight protein-coding genes for the global fauna, greatly expanding upon previous attempts to stabilize Noctuidae higher classification by sampling 341 genera (nearly half represented by their type species) representing 70/76 widely recognized family-group taxa: 20/21 subfamilies, 32/35 tribes, and 18/20 subtribes. We evaluated 17 subfamily-level taxa in detail, discussing adult and larval morphology, life histories, and taxonomic implications of our results. We significantly alter concepts of Acontiinae, Condicinae, Eustrotiinae, Metoponiinae, and Stiriinae. Our results supported recognition of two new subfamilies: Cobubathinae Wagner & Keegan, 2021 subf. nov. and Cropiinae Keegan & Wagner, 2021 subf. nov. Other nomenclatural changes we made are as follows. We moved: ‘Acontia’ viridifera (Hampson, 1910), ‘Azenia’ virida Barnes and McDunnough, 1916, Aleptinoides, Austrazenia, Chalcoecia, Megalodes, and Trogotorna to Chamaecleini in Acontiinae; Apaustis to, and reinstated Emmelia as a valid genus in Acontiinae; Allophyes and Meganephria to Cuculliinae; ‘Plagiomimicus’ navia (Harvey, 1875), Airamia, Alvaradoia, Hypoperigea, Neotarache, and Mesotrosta to Condicinae; Axenus, Azenia, Metaponpneumata, Sexserrata, and Tristyla to Metoponiinae; ‘Paramiana’ canoa (Barnes, 1907) to Noctuinae; Aucha, Cobubatha, and Tripudia to Cobubathinae; Anycteola and Supralathosea to Oncocnemidinae; Cropia to Cropiinae; Desmoloma to Dyopsinae; Eviridemas and Gloanna to Bryophilinae; Fota and Stilbia to Stiriinae; and Copibryophila, Homolagoa, and Tyta to Noctuidae incertae sedis. We conclude with discussion of instances where current understanding of noctuid biogeography and life histories were changed by our results.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":"5 1","pages":"1 - 24"},"PeriodicalIF":3.4,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/isd/ixab005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42872283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 25

Corbiculate Bees (Hymenoptera: Apidae): Exploring the Limits of Morphological Data to Solve a Hard Phylogenetic Problem 圆纹蜂(膜翅目:蜂科):探索形态学数据的极限以解决一个系统发育的难题

IF 3.4 1区农林科学

Insect Systematics and Diversity Pub Date : 2021-05-01 DOI: 10.1093/isd/ixab008

D. Porto, E. A. Almeida

{"title":"Corbiculate Bees (Hymenoptera: Apidae): Exploring the Limits of Morphological Data to Solve a Hard Phylogenetic Problem","authors":"D. Porto, E. A. Almeida","doi":"10.1093/isd/ixab008","DOIUrl":"https://doi.org/10.1093/isd/ixab008","url":null,"abstract":"Abstract Corbiculate bees comprise a distinctive radiation of animals including many familiar species, such as honey bees and bumble bees. The group exhibits a broad variety of morphologies and behaviors, including solitary, social, and cleptoparasitic lifestyles. Since corbiculate bees play a critical role for the interpretation of eusocial behaviors, understanding their phylogeny is crucial to explain patterns and mechanisms of social evolution. Despite advances to unveil corbiculate relationships employing genomic data, the drivers of conflict between molecular and morphological hypotheses are still not fully understood. Morphological datasets favor a single origin for highly eusocial behaviors (i.e., Apini + Meliponini) whereas molecular datasets favor other scenarios (e.g., Bombini + Meliponini). Explanations for this incongruence have been suggested, including quality, quantity, and source of data or methodological issues. In this work we tackled this problem by generating the most extensive morphological dataset for the corbiculate bee species by exploring characters from all body regions, including external and internal adult skeletal anatomy. We produced a matrix with 289 characters for 53 taxa of Apidae, including 24 corbiculate bees. We explored different analyses and optimality criteria including extended implied weights parsimony and two partitioning schemes for Bayesian inferences. We contrasted hypotheses with Bayesian topological tests and conducted analyses to investigate if characters were prone to concerted convergence. Our results are congruent with the conclusions of previous studies based on morphology, recovering Apini sister to Meliponini and both of them together sister to Bombini. Finally, we provide our interpretations on the corbiculate controversy and provide a conciliatory scenario about this issue.","PeriodicalId":48498,"journal":{"name":"Insect Systematics and Diversity","volume":"5 1","pages":"1 - 40"},"PeriodicalIF":3.4,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42950065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7