干旱区生态环境知识资源中心(Arid): Too hot to handle: Cenozoic aridification drives multiple independent incursions of Schizomida (Hubbardiidae) into hypogean environments

Arid

DOI	10.1016/j.ympev.2019.106532
	Too hot to handle: Cenozoic aridification drives multiple independent incursions of Schizomida (Hubbardiidae) into hypogean environments
	Abrams, Kym M.1,2; Huey, Joel A.1,2,3; Hillyer, Mia J.2; Humphreys, William F.1,2; Didham, Raphael K.1,4; Harvey, Mark S.1,2
通讯作者	Abrams, Kym M.
来源期刊	MOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN	1055-7903
EISSN	1095-9513
出版年	2019
卷号	139
英文摘要	The formation of the Australian arid zone, Australia's largest and youngest major biome, has been recognized as a major driver of rapid evolutionary radiations in terrestrial plants and animals. Here, we investigate the phylogenetic diversity and evolutionary history of subterranean short-tailed whip scorpions (Schizomida: Hubbardiidae), which are a significant faunal component of Western Australian hypogean ecosystems. We sequenced two mitochondrial (12S, COI) and three nuclear DNA markers (18S, 28S, ITS2) from similar to 600 specimens, largely from the genera Draculoides and Paradraculoides, including 20 previously named species and an additional 56 newly identified operational taxonomic units (OTUs). Phylogenetic analyses revealed a large and rapid species radiation congruent with Cenozoic aridification of the continent, in addition to the identification of a new genus in Western Australia and the first epigean schizomid from the Pilbara. Here, we also synonymise Paradraculoides with Draculoides (new synonymy), due to paraphyly and a lack of reliable characters to define the two genera. Our results are consistent with multiple colonisations of the subterranean realm from epigean ancestors as their forest habitat fragmented and retracted, with ongoing fragmentation and diversification of lineages underground. These findings illustrate the remarkable diversity and high incidence of short-range endemism of Western Australia's subterranean fauna, which has important implications for identifying and managing short-range endemic subterranean fauna. They also highlight the advantages of including molecular data in subterranean fauna surveys as all specimens can be utilized, regardless of sex and life stage. Additionally, we have provided the first multi-gene phylogenetic framework for Australian schizomids, which will enable researchers and environmental consultants to identify new taxa or align them to existing lineages.
英文关键词	Subterranean Pilbara Molecular phylogenetics Miocene Aridification
类型	Article
语种	英语
国家	Australia
收录类别	SCI-E
WOS记录号	WOS:000485041900016
WOS关键词	MITOCHONDRIAL-DNA PHYLOGEOGRAPHY ; SPIDERS ARANEAE MYGALOMORPHAE ; AUSTRALIAN ARID ZONE ; SUBTERRANEAN ARCHIPELAGO ; GENETIC CONSEQUENCES ; BEETLES COLEOPTERA ; PILBARA BIOREGION ; EVOLUTION ; SYSTEMATICS ; PARADRACULOIDES
WOS类目	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
WOS研究方向	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
来源机构	Commonwealth Scientific and Industrial Research Organisation ; University of Western Australia
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217672
作者单位	1.Univ Western Australia, Sch Biol Sci, Crawley, WA 6009, Australia; 2.Western Australian Museum, Dept Terr Zool, Locked Bag 49, Welshpool Dc, WA 6986, Australia; 3.Edith Cowan Univ, Sch Nat Sci, Joondalup, WA 6027, Australia; 4.CSIRO Hlth & Biosecur, Ctr Environm & Life Sci, Floreat, WA 6014, Australia
推荐引用方式 GB/T 7714	Abrams, Kym M.,Huey, Joel A.,Hillyer, Mia J.,et al. Too hot to handle: Cenozoic aridification drives multiple independent incursions of Schizomida (Hubbardiidae) into hypogean environments[J]. Commonwealth Scientific and Industrial Research Organisation, University of Western Australia,2019,139.
APA	Abrams, Kym M.,Huey, Joel A.,Hillyer, Mia J.,Humphreys, William F.,Didham, Raphael K.,&Harvey, Mark S..(2019).Too hot to handle: Cenozoic aridification drives multiple independent incursions of Schizomida (Hubbardiidae) into hypogean environments.MOLECULAR PHYLOGENETICS AND EVOLUTION,139.
MLA	Abrams, Kym M.,et al."Too hot to handle: Cenozoic aridification drives multiple independent incursions of Schizomida (Hubbardiidae) into hypogean environments".MOLECULAR PHYLOGENETICS AND EVOLUTION 139(2019).