干旱区生态环境知识资源中心(Arid): DNA taxonomy of the potamid freshwater crabs from Northern Africa (Decapoda, Potamidae)

Arid

DOI	10.1111/zsc.12415
	DNA taxonomy of the potamid freshwater crabs from Northern Africa (Decapoda, Potamidae)
	Marrone, Federico; Vecchioni, Luca; Deidun, Alan; Mabrouki, Youness; Arab, Abdeslam; Arculeo, Marco
通讯作者	Marrone, F
来源期刊	ZOOLOGICA SCRIPTA
ISSN	0300-3256
EISSN	1463-6409
出版年	2020
卷号	49 期号:4 页码:473-487
英文摘要	The Mediterranean area, from southern Balkans to western Maghreb, is inhabited by thePotamonsubgenusEuthelphusa,with three currently recognised species. The Maghrebian speciesP. (E.) algerienseis isolated from otherPotamonspecies by the Mediterranean Sea and the Sahara Desert, and nearly no molecular data are currently available for this taxon.Present study investigated the mtDNA and nuDNA diversity inPotamon algerienses.l. with the aims of exploring its molecular diversity pattern throughout its known distribution range, and testing the possible presence of cryptic taxa currently lumped under this binomen. The phylogenetic and DNA taxonomy analyses showed the presence of two well-supported clades of species rank withinP. algerienses.l, with an eastern clade including the populations from Tunisia and Numidia, and a western, highly structured clade including the populations from central Algeria and Morocco. In agreement with a typical Maghrebian biogeographic pattern, the distribution of these two species shows a clear east-west divide, with a disjunction zone located in Kabylia, and a strong link between molecular diversity and segregation within different hydrographical basins is evident. The Maghreb thus proved to host an unexpectedly high genetic diversity of, and to constitute a biodiversity hot-spot for, thePotamonsubgenusEuthelphusa. In the light of the existence of two well-characterised species currently lumped underP. algerienses.l., and of their noteworthy molecular structuring, the status of MaghrebianPotamonpopulations should be re-assessed for both the species present in the area, which are to be considered as independent management units.
英文关键词	Euthelphusa Kabylian phylogeographic break Maghreb biogeography Potamon algeriense
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000540719400006
WOS关键词	BRACHYURA ; CRUSTACEA ; DIVERSITY ; BIOGEOGRAPHY ; POPULATIONS ; INFERENCE ; CALANOIDA ; PATTERNS ; INSIGHTS ; COPEPODA
WOS类目	Evolutionary Biology ; Zoology
WOS研究方向	Evolutionary Biology ; Zoology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324772
作者单位	[Marrone, Federico; Vecchioni, Luca; Arculeo, Marco] Univ Palermo, Dept Biol Chem & Pharmaceut Sci & Technol STEBICE, Palermo, Italy; [Deidun, Alan] Univ Malta, Dept Geosci, Phys Oceanog Res Grp, Msida, Malta; [Mabrouki, Youness] Sidi Mohamed Ben Abdellah Univ, Fac Sci Dhar el Mahraz, Biotechnol Conservat & Valorisat Nat Resources La, Fes, Morocco; [Arab, Abdeslam] Univ Sci & Technol Houari Boumediene, Algiers, Algeria
推荐引用方式 GB/T 7714	Marrone, Federico,Vecchioni, Luca,Deidun, Alan,et al. DNA taxonomy of the potamid freshwater crabs from Northern Africa (Decapoda, Potamidae)[J],2020,49(4):473-487.
APA	Marrone, Federico,Vecchioni, Luca,Deidun, Alan,Mabrouki, Youness,Arab, Abdeslam,&Arculeo, Marco.(2020).DNA taxonomy of the potamid freshwater crabs from Northern Africa (Decapoda, Potamidae).ZOOLOGICA SCRIPTA,49(4),473-487.
MLA	Marrone, Federico,et al."DNA taxonomy of the potamid freshwater crabs from Northern Africa (Decapoda, Potamidae)".ZOOLOGICA SCRIPTA 49.4(2020):473-487.