Abstract

A study of 2536 fish specimens of 22 species from Lake Tana in Ethiopia has revealed the presence of five species of clinostomid metacercariae represented by two genera: Clinostomum complanatum (from Enteromius humilis, E. tanapelagius, and Garra tana), Euclinostomum sp. and Clinostomum brieni (from Clarias gariepinus), and C. phalacrocoracis and Euclinostomum heterostomum (from Oreochromis niloticus). Morphological descriptions of the detected metacercariae, including the indication of their occurrence, mean invasion intensities, and tissue-use, are given.

中文翻译：

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塔纳湖（埃塞俄比亚）鱼类中的斜纹螯纲纲（ClinostomidaeLühe，1901年）

摘要

一项对来自埃塞俄比亚塔纳湖的22种鱼的2536个鱼标本的研究表明，存在5种由两个属代表的斜纹甲mid （Clinostomum complanatum）（来自Enteromius humilis，E。tanapelagius和Garra tana），Euclinostomum sp。和Clinostomum brieni（来自Clarias gariepinus），以及C. phalacrocoracis和Euclinostomum heterostomum（来自Oreochromis niloticus）。给出了检测到的尾meta的形态学描述，包括其发生的迹象，平均侵袭强度和组织用途。