A NEW SPECIES OF ECHINOGAMMARUS FROM ALGERIAN FRESH WATERS, ECHINOGAMMARUS HARAKTIS N. SP (PERACARIDA, AMPHIPODA)

被引:7
|
作者
Piscart, Christophe [1 ,2 ,3 ]
Merzoug, Djemoi [4 ]
Hafid, Hinda [4 ]
机构
[1] Univ Lyon, F-69003 Lyon, France
[2] Univ Lyon 1, F-69622 Villeurbanne, France
[3] Univ Lyon 1, CNRS, Ecol Hydrosyst Nat & Anthropises UMR5023, F-69622 Villeurbanne, France
[4] Univ Larbi Ben MHidi, Dept Sci Nat, Lab Rech Ressources Nat & Amenagement Milieux Sen, Oum El Bouaghi, Algeria
关键词
Freshwater Amphipoda; new species; North Africa; Oum El Bouaghi; CRUSTACEA;
D O I
10.1163/15685403-00003252
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Samplings in the area of Oum El Bouaghi yielded a new species, E. haraktis, belonging to the Echinogammarus simoni-group, in springs and wadis located on Mount EL Hamra in northeastern Algeria. The species is mainly characterised by the high number of long setae on the second antenna of both sexes, the lack of long setae on the basal segment of pereiopod 7 and on the exopodal segment of the uropod 3, and a much reduced second exopodal segment of uropod 3.
引用
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页码:1623 / 1633
页数:11
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