Metacercariae of new trematode species of the genus Diplostomum (Trematoda, Diplostomidae) from fishes of Lake Tana, Ethiopia

被引:3
作者
Zhokhov, A. E. [1 ]
机构
[1] Russian Acad Sci, Papanin Inst Biol Inland Waters, Nekouzskii Raion 152742, Yaroslavl Oblas, Russia
关键词
Trematoda; metacercaria; Diplostomum garrae sp n; D. longicollis sp n; D. montanum sp n; D. tilapiae sp n; new species; Lake Tana; Ethiopia; CLARIAS-GARIEPINUS; TANZANIA; CATFISH;
D O I
10.1134/S1995082914010167
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Four new species of trematodes of the genus Diplostomum are described from metacercariae found in fishes from Lake Tana in Ethiopia: Diplostomum garrae sp. n. from the lens of Garra dembecha, D. longicollis sp. n. from the lens of Barbus humilis, D. montanum sp. n. from the lens of Barbus humilis, and D. tilapiae sp. n. from the vitreous body of Oreochromis niloticus. The metacercariae of the new species considerably differ in morphology and size from those of all known Holarctic species. It is the first African record of metacercariae of the genus Diplostomum in fish.
引用
收藏
页码:15 / 24
页数:10
相关论文
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