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Jiang Z, Zang W, Ericson PGP, Song G, Wu S, Feng S, Drovetski SV, Liu G, Zhang D, Saitoh T, Alström P, Edwards SV, Lei F, Qu Y. Gene flow and an anomaly zone complicate phylogenomic inference in a rapidly radiated avian family (Prunellidae). BMC Biol 2024; 22:49. [PMID: 38413944 PMCID: PMC10900574 DOI: 10.1186/s12915-024-01848-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Accepted: 02/15/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND Resolving the phylogeny of rapidly radiating lineages presents a challenge when building the Tree of Life. An Old World avian family Prunellidae (Accentors) comprises twelve species that rapidly diversified at the Pliocene-Pleistocene boundary. RESULTS Here we investigate the phylogenetic relationships of all species of Prunellidae using a chromosome-level de novo assembly of Prunella strophiata and 36 high-coverage resequenced genomes. We use homologous alignments of thousands of exonic and intronic loci to build the coalescent and concatenated phylogenies and recover four different species trees. Topology tests show a large degree of gene tree-species tree discordance but only 40-54% of intronic gene trees and 36-75% of exonic genic trees can be explained by incomplete lineage sorting and gene tree estimation errors. Estimated branch lengths for three successive internal branches in the inferred species trees suggest the existence of an empirical anomaly zone. The most common topology recovered for species in this anomaly zone was not similar to any coalescent or concatenated inference phylogenies, suggesting presence of anomalous gene trees. However, this interpretation is complicated by the presence of gene flow because extensive introgression was detected among these species. When exploring tree topology distributions, introgression, and regional variation in recombination rate, we find that many autosomal regions contain signatures of introgression and thus may mislead phylogenetic inference. Conversely, the phylogenetic signal is concentrated to regions with low-recombination rate, such as the Z chromosome, which are also more resistant to interspecific introgression. CONCLUSIONS Collectively, our results suggest that phylogenomic inference should consider the underlying genomic architecture to maximize the consistency of phylogenomic signal.
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Affiliation(s)
- Zhiyong Jiang
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Wenqing Zang
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Per G P Ericson
- Department of Bioinformatics and Genetics, Swedish Museum of Natural History, PO Box 50007, Stockholm, SE-104 05, Sweden
| | - Gang Song
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
| | - Shaoyuan Wu
- Jiangsu International Joint Center of Genomics, Jiangsu Key Laboratory of Phylogenomics & Comparative Genomics, School of Life Sciences, Jiangsu Normal University, Xuzhou, 221116, Jiangsu, China
| | - Shaohong Feng
- Center for Evolutionary & Organismal Biology, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University, 1369 West Wenyi Road, Hangzhou, 311121, China
- Innovation Center of Yangtze River Delta, Zhejiang University, Jiashan, 314102, China
| | - Sergei V Drovetski
- National Museum of Natural History, Smithsonian Institution, Washington, DC, 20004, USA
- Present address: U.S. Geological Survey, Eastern Ecological Science Center at Patuxent Research Refuge, Laurel, MD, 20708, USA
| | - Gang Liu
- Chinese Academy of Forestry, Institute of Ecological Conservation and Restoration, Beijing, 100091, China
| | - Dezhi Zhang
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
| | - Takema Saitoh
- Yamashina Institute for Ornithology, Abiko, Chiba, Japan
| | - Per Alström
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- Animal Ecology, Department of Ecology and Genetics, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18 D, 752 36, Uppsala, Sweden
| | - Scott V Edwards
- Museum of Comparative Zoology and Department of Organismic & Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA, 02138, USA
| | - Fumin Lei
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Yanhua Qu
- Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China.
- Department of Bioinformatics and Genetics, Swedish Museum of Natural History, PO Box 50007, Stockholm, SE-104 05, Sweden.
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Pârâu LG, Wink M. Common patterns in the molecular phylogeography of western palearctic birds: a comprehensive review. JOURNAL OF ORNITHOLOGY 2021; 162:937-959. [PMID: 34007780 PMCID: PMC8118378 DOI: 10.1007/s10336-021-01893-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 04/26/2021] [Accepted: 05/02/2021] [Indexed: 06/12/2023]
Abstract
UNLABELLED A plethora of studies have offered crucial insights in the phylogeographic status of Western Palearctic bird species. However, an overview integrating all this information and analyzing the combined results is still missing. In this study, we compiled all published peer-reviewed and grey literature available on the phylogeography of Western Palearctic bird species. Our literature review indicates a total number of 198 studies, with the overwhelming majority published as journal articles (n = 186). In total, these literature items offer information on 145 bird species. 85 of these species are characterized by low genetic differentiation, 46 species indicate genetic variation but no geographic structuring i.e. panmixia, while 14 species show geographically distinct lineages and haplotypes. Majority of bird species inhabiting the Western Palearctic display genetic admixture. The glaciation cycles in the past few million years were pivotal factors in shaping this situation: during warm periods many species expanded their distribution range to the north over wide areas of Eurasia; whereas, during ice ages most areas were no longer suitable and species retreated to refugia, where lineages mixed. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s10336-021-01893-x.
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Affiliation(s)
- Liviu G. Pârâu
- Institute of Pharmacy and Molecular Biotechnology, Department Biology, Heidelberg University, Im Neuenheimer Feld 364, 4 OG, Heidelberg, Germany
- Present Address: SARS-CoV-2 Data Evaluation Office, Eurofins Genomics Europe Applied Genomics GmbH, Anzinger Straße 7a, 85560 Ebersberg, Germany
| | - Michael Wink
- Institute of Pharmacy and Molecular Biotechnology, Department Biology, Heidelberg University, Im Neuenheimer Feld 364, 4 OG, Heidelberg, Germany
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Päckert M, Favre A, Schnitzler J, Martens J, Sun Y, Tietze DT, Hailer F, Michalak I, Strutzenberger P. "Into and Out of" the Qinghai-Tibet Plateau and the Himalayas: Centers of origin and diversification across five clades of Eurasian montane and alpine passerine birds. Ecol Evol 2020; 10:9283-9300. [PMID: 32953061 PMCID: PMC7487248 DOI: 10.1002/ece3.6615] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 06/12/2020] [Accepted: 06/29/2020] [Indexed: 01/06/2023] Open
Abstract
Encompassing some of the major hotspots of biodiversity on Earth, large mountain systems have long held the attention of evolutionary biologists. The region of the Qinghai-Tibet Plateau (QTP) is considered a biogeographic source for multiple colonization events into adjacent areas including the northern Palearctic. The faunal exchange between the QTP and adjacent regions could thus represent a one-way street ("out of" the QTP). However, immigration into the QTP region has so far received only little attention, despite its potential to shape faunal and floral communities of the QTP. In this study, we investigated centers of origin and dispersal routes between the QTP, its forested margins and adjacent regions for five clades of alpine and montane birds of the passerine superfamily Passeroidea. We performed an ancestral area reconstruction using BioGeoBEARS and inferred a time-calibrated backbone phylogeny for 279 taxa of Passeroidea. The oldest endemic species of the QTP was dated to the early Miocene (ca. 20 Ma). Several additional QTP endemics evolved in the mid to late Miocene (12-7 Ma). The inferred centers of origin and diversification for some of our target clades matched the "out of Tibet hypothesis' or the "out of Himalayas hypothesis" for others they matched the "into Tibet hypothesis." Three radiations included multiple independent Pleistocene colonization events to regions as distant as the Western Palearctic and the Nearctic. We conclude that faunal exchange between the QTP and adjacent regions was bidirectional through time, and the QTP region has thus harbored both centers of diversification and centers of immigration.
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Affiliation(s)
- Martin Päckert
- Senckenberg Natural History Collections, Museum of ZoologyDresdenGermany
| | - Adrien Favre
- Entomology IIISenckenberg Research Institute and Natural History Museum FrankfurtFrankfurt am MainGermany
| | - Jan Schnitzler
- German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐LeipzigLeipzigGermany
- Department of Molecular Evolution and Plant Systematics & Herbarium (LZ)Institute of BiologyLeipzig UniversityLeipzigGermany
| | - Jochen Martens
- Institute of Organismic and Molecular EvolutionJohannes Gutenberg‐UniversitätMainzGermany
| | - Yue‐Hua Sun
- Key Laboratory of Animal Ecology and ConservationInstitute of ZoologyChinese Academy of SciencesBeijingChina
| | - Dieter Thomas Tietze
- Natural History Museum BaselBaselSwitzerland
- Centrum für NaturkundeUniversität HamburgHamburgGermany
| | - Frank Hailer
- School of BiosciencesCardiff UniversityCardiffUK
- Senckenberg Biodiversity and Climate Research CentreFrankfurt am MainGermany
| | - Ingo Michalak
- Department of Molecular Evolution and Plant Systematics & Herbarium (LZ)Institute of BiologyLeipzig UniversityLeipzigGermany
| | - Patrick Strutzenberger
- Senckenberg Natural History Collections, Museum of ZoologyDresdenGermany
- Department of Botany and Biodiversity ResearchUniversität WienWienAustria
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Liu B, Alström P, Olsson U, Fjeldså J, Quan Q, Roselaar KCS, Saitoh T, Yao CT, Hao Y, Wang W, Qu Y, Lei F. Explosive radiation and spatial expansion across the cold environments of the Old World in an avian family. Ecol Evol 2017; 7:6346-6357. [PMID: 28861238 PMCID: PMC5574758 DOI: 10.1002/ece3.3136] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 05/01/2017] [Accepted: 05/10/2017] [Indexed: 01/08/2023] Open
Abstract
Our objective was to elucidate the biogeography and speciation patterns in an entire avian family, which shows a complex pattern of overlapping and nonoverlapping geographical distributions, and much variation in plumage, but less in size and structure. We estimated the phylogeny and divergence times for all of the world's species of Prunella based on multiple genetic loci, and analyzed morphometric divergence and biogeographical history. The common ancestor of Prunella was present in the Sino‐Himalayan Mountains or these mountains and Central Asia–Mongolia more than 9 million years ago (mya), but a burst of speciations took place during the mid‐Pliocene to early Pleistocene. The relationships among the six primary lineages resulting from that differentiation are unresolved, probably because of the rapid radiation. A general increase in sympatry with increasing time since divergence is evident. With one exception, species in clades younger than c. 3.7 my are allopatric. Species that are widely sympatric, including the most recently diverged (2.4 mya) sympatric sisters, are generally more divergent in size/structure than allo‐/parapatric close relatives. The distributional pattern and inferred ages suggest divergence in allopatry and substantial waiting time until secondary contact, likely due to competitive exclusion. All sympatrically breeding species are ecologically segregated, as suggested by differences in size/structure and habitat. Colonizations of new areas were facilitated during glacial periods, followed by fragmentation during interglacials—contrary to the usual view that glacial periods resulted mainly in fragmentations.
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Affiliation(s)
- Baoyan Liu
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China.,University of Chinese Academy of Sciences Beijing China
| | - Per Alström
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China.,Department of Animal Ecology Evolutionary Biology Centre Uppsala University Uppsala Sweden.,Swedish Species Information Centre Swedish University of Agricultural Sciences Uppsala Sweden
| | - Urban Olsson
- Systematics and Biodiversity Department of Biology and Environmental Sciences University of Gothenburg Göteborg Sweden
| | - Jon Fjeldså
- Centre for Macroecology, Evolution and Climate Zoological Museum University of Copenhagen Copenhagen Denmark
| | - Qing Quan
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China.,University of Chinese Academy of Sciences Beijing China
| | | | - Takema Saitoh
- Yamashina Institute for Ornithology Abiko Chiba Japan
| | - Cheng-Te Yao
- High-Altitude Experimental Station Endemic Species Research Institute COA Chi-chi Taiwan, China
| | - Yan Hao
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China.,University of Chinese Academy of Sciences Beijing China
| | - Wenjuan Wang
- Center for Watershed Ecology Institute of Life Science and Ministry of Education Key Laboratory of Poyang Lake Environment and Resource Utilization Nanchang University Nanchang China
| | - Yanhua Qu
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China
| | - Fumin Lei
- Key Laboratory of Zoological Systematics and Evolution Institute of Zoology Chinese Academy of Sciences Beijing China.,University of Chinese Academy of Sciences Beijing China
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