干旱区生态环境知识资源中心(Arid): Aridification-driven evolution of a migratory fish revealed by niche modelling and coalescence simulations

Arid

DOI	10.1111/jbi.14337
	Aridification-driven evolution of a migratory fish revealed by niche modelling and coalescence simulations
	Booth, Emily J.; Sandoval-Castillo, Jonathan; Attard, Catherine R. M.; Gilligan, Dean M.; Unmack, Peter J.; Beheregaray, Luciano B.
通讯作者	Beheregaray, LB
来源期刊	JOURNAL OF BIOGEOGRAPHY
ISSN	0305-0270
EISSN	1365-2699
出版年	2022
卷号	49 期号:9 页码:1726-1738
英文摘要	Aim: Major knowledge gaps exist regarding the evolution of arid zone organisms. For freshwater species with high dispersal potential, little is known if historical aridification influenced connectivity across drainage divides and impacted on their divergence and diversification. We tested the hypothesis that the historical aridification of Australia promoted the isolation and influenced the demographic histories and evolutionary divergence of a migratory group of freshwater obligates. Location: Central arid eastern Australia; Murray-Darling Basin (MDB), Lake Eyre Basin (LEB), Fitzroy Basin (FIT). Taxon: Three lineages of golden perch (Macquaria ambigua), a widespread fishery resource from inland Australia. Methods: We obtained genome-wide data for golden perch sampled throughout their range. Phylogenetic relationships were reconstructed using maximum likelihood. Species distribution modelling was used to predict contemporary and past distributions for the three lineages and to develop hypotheses regarding their biogeographic and demographic histories. Hypotheses were independently tested using coalescent simulations in fastsimcoal and DIYABC with the genomic dataset. Results: We found evidence for three reciprocally monophyletic lineages that have experienced little to nil genetic connectivity since divergence. Coalescent models suggest that the coastal (FIT) and inland (MDB and LEB) lineages diverged similar to 103 thousand years ago (ka), followed by the split of MDB and LEB lineages similar to 58 ka. These timings agree with reductions of large freshwater environments in Australia during the late Pleistocene. Species distribution models show an extreme decrease in habitat during the Last Glacial Maximum similar to 21 ka, consistent with inferred demographic contractions in coalescent tests. Main conclusions: We reveal that aridification of Australia during the late Pleistocene has driven and reinforced the divergence of a migratory freshwater obligate. Our findings are important for informing the conservation management of aquatic organisms under climate change. This work further demonstrates the value of using species distribution modelling to formulate diversification hypotheses and to improve interpretation of coalescent analyses.
英文关键词	arid zone climate change freshwater fish golden perch historical biogeography statistical phylogeography
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000773416900001
WOS关键词	CHERAX-DESTRUCTOR DECAPODA ; FRESH-WATER FISH ; GOLDEN PERCH ; ARID ZONE ; LAKE EYRE ; WESTERN QUEENSLAND ; LATE QUATERNARY ; PHYLOGEOGRAPHY ; AUSTRALIA ; CLIMATE
WOS类目	Ecology ; Geography, Physical
WOS研究方向	Environmental Sciences & Ecology ; Physical Geography
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/393350
推荐引用方式 GB/T 7714	Booth, Emily J.,Sandoval-Castillo, Jonathan,Attard, Catherine R. M.,et al. Aridification-driven evolution of a migratory fish revealed by niche modelling and coalescence simulations[J],2022,49(9):1726-1738.
APA	Booth, Emily J.,Sandoval-Castillo, Jonathan,Attard, Catherine R. M.,Gilligan, Dean M.,Unmack, Peter J.,&Beheregaray, Luciano B..(2022).Aridification-driven evolution of a migratory fish revealed by niche modelling and coalescence simulations.JOURNAL OF BIOGEOGRAPHY,49(9),1726-1738.
MLA	Booth, Emily J.,et al."Aridification-driven evolution of a migratory fish revealed by niche modelling and coalescence simulations".JOURNAL OF BIOGEOGRAPHY 49.9(2022):1726-1738.