气候变化领域集成服务门户(CCPortal): Timing and direction of faunal exchange between the Nearctic and the Palaearctic in Odonata

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DOI	10.1111/jbi.14963
	Timing and direction of faunal exchange between the Nearctic and the Palaearctic in Odonata
	Pamies-Harder, Maria; Murria, Cesc; Abbott, John C.; Abbott, Kendra; Kalkman, Vincent J.
发表日期	2024
ISSN	0305-0270
EISSN	1365-2699
英文摘要	AimSpecies have different distribution patterns across the globe and among biogeographical regions. The Nearctic and Palaearctic regions share lineages because of their parallel biogeographic histories and ecological conditions. As the number of phylogenetic studies increases, there are more insights into past exchange events between these two regions and their effects on the current distribution of diversity. However, several groups have not been tested and an overall generalization is still missing. Here, we analyse the biogeographic history across multiple genera of odonates to elucidate a general process of species exchange, vicariance and species divergence between these two regions.LocationThe Holarctic, including the entire Nearctic and the East and West Palaearctic.Taxon14 genera of Odonata (Insecta).MethodsWe reconstructed a time-calibrated phylogenetic tree for each genus to determine species relationships and divergence time using 3614 COI sequences of 259 species. Biogeographic ancestral range estimation was inferred for each phylogeny using BioGeoBEARS. Preferred habitat (lotic versus lentic) was established for each species.ResultsExchange events were not restricted in time, direction or either lentic habitat or lotic habitat. Most genera crossed between both regions only once, and it was mainly across the Beringia, while three diverse anisopteran genera revealed multiple exchanges. Recent exchanges during the Pleistocene were associated with cold-dwelling and lentic species.Main ConclusionsOur finding reveals the absence of a generalizable pattern of species exchange and divergence between the Nearctic and Palaearctic regions; instead, we found lineage-specific biogeographic patterns. This finding highlights the complexity of drivers and functional traits that shaped current diversity patterns. Moreover, it emphasizes that general conclusions cannot be formulated based on one single clade.
英文关键词	biogeography; climate change; damselflies; dragonflies; Holarctic
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Physical Geography
WOS类目	Ecology ; Geography, Physical
WOS记录号	WOS:001235622700001
来源期刊	JOURNAL OF BIOGEOGRAPHY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/299900
作者单位	Naturalis Biodiversity Center; University of Barcelona; University of Barcelona; University of Alabama System; University of Alabama Tuscaloosa; University of Alabama System; University of Alabama Tuscaloosa
推荐引用方式 GB/T 7714	Pamies-Harder, Maria,Murria, Cesc,Abbott, John C.,et al. Timing and direction of faunal exchange between the Nearctic and the Palaearctic in Odonata[J],2024.
APA	Pamies-Harder, Maria,Murria, Cesc,Abbott, John C.,Abbott, Kendra,&Kalkman, Vincent J..(2024).Timing and direction of faunal exchange between the Nearctic and the Palaearctic in Odonata.JOURNAL OF BIOGEOGRAPHY.
MLA	Pamies-Harder, Maria,et al."Timing and direction of faunal exchange between the Nearctic and the Palaearctic in Odonata".JOURNAL OF BIOGEOGRAPHY (2024).