干旱区生态环境知识资源中心(Arid): High-quality carnivoran genomes from roadkill samples enable comparative species delineation in aardwolf and bat-eared fox

Arid

DOI	10.7554/eLife.63167
	High-quality carnivoran genomes from roadkill samples enable comparative species delineation in aardwolf and bat-eared fox
	Allio, Remi; Tilak, Marie-Ka; Scornavacca, Celine; Avenant, Nico L.; Kitchener, Andrew C.; Corre, Erwan; Nabholz, Benoit; Delsuc, Frederic
通讯作者	Allio, R ; Delsuc, F (corresponding author), Univ Montpellier, Inst Sci Evolut Montpellier ISEM, EPHE, CNRS,IRD, Montpellier, France.
来源期刊	ELIFE
ISSN	2050-084X
出版年	2021
卷号	10
英文摘要	In a context of ongoing biodiversity erosion, obtaining genomic resources from wildlife is essential for conservation. The thousands of yearly mammalian roadkill provide a useful source material for genomic surveys. To illustrate the potential of this underexploited resource, we used roadkill samples to study the genomic diversity of the bat-eared fox (Otocyon megalotis) and the aardwolf (Proteles cristatus), both having subspecies with similar disjunct distributions in Eastern and Southern Africa. First, we obtained reference genomes with high contiguity and gene completeness by combining Nanopore long reads and Illumina short reads. Then, we showed that the two subspecies of aardwolf might warrant species status (P. cristatus and P. septentrionalis) by comparing their genome-wide genetic differentiation to pairs of well-defined species across Carnivora with a new Genetic Differentiation index (GDI) based on only a few resequenced individuals. Finally, we obtained a genome-scale Carnivora phylogeny including the new aardwolf species.
类型	Article
语种	英语
开放获取类型	Green Published, Green Submitted, gold
收录类别	SCI-E
WOS记录号	WOS:000630188500001
WOS关键词	POPULATION HISTORY ; CLIMATE-CHANGE ; NAMIB DESERT ; SEQUENCE ; PHYLOGENY ; DIVERSIFICATION ; MAMMALIA ; NUCLEAR ; ORIGIN ; PHYLOGEOGRAPHY
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
来源机构	French National Research Institute for Sustainable Development
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/350062
作者单位	[Allio, Remi; Tilak, Marie-Ka; Scornavacca, Celine; Nabholz, Benoit; Delsuc, Frederic] Univ Montpellier, Inst Sci Evolut Montpellier ISEM, EPHE, CNRS,IRD, Montpellier, France; [Avenant, Nico L.] Univ Free State, Natl Museum, Bloemfontein, South Africa; [Avenant, Nico L.] Univ Free State, Ctr Environm Management, Bloemfontein, South Africa; [Kitchener, Andrew C.] Natl Museums Scotland, Dept Nat Sci, Edinburgh, Midlothian, Scotland; [Corre, Erwan] Sorbonne Univ, Stn Biol Roscoff, ABiMS, CNRS, Roscoff, France; [Nabholz, Benoit] Inst Univ France IUF, Paris, France
推荐引用方式 GB/T 7714	Allio, Remi,Tilak, Marie-Ka,Scornavacca, Celine,et al. High-quality carnivoran genomes from roadkill samples enable comparative species delineation in aardwolf and bat-eared fox[J]. French National Research Institute for Sustainable Development,2021,10.
APA	Allio, Remi.,Tilak, Marie-Ka.,Scornavacca, Celine.,Avenant, Nico L..,Kitchener, Andrew C..,...&Delsuc, Frederic.(2021).High-quality carnivoran genomes from roadkill samples enable comparative species delineation in aardwolf and bat-eared fox.ELIFE,10.
MLA	Allio, Remi,et al."High-quality carnivoran genomes from roadkill samples enable comparative species delineation in aardwolf and bat-eared fox".ELIFE 10(2021).