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Tracheliastes polycolpus : ウィキペディア英語版 | Tracheliastes polycolpus
''Tracheliastes polycolpus'' is a copepod ectoparasite of a number of freshwater fish in Western Europe,〔 including ''Leuciscus burdigalensis'', the beaked dace. The parasite attaches itself to the fins of the host, and lives on the mucus and epithelial cells of the host. ==Life cycle== ''T. polycolpus'' find fish and attach themselves primarily onto the fins. The female ''T. polycolpus'' prefer to attach themselves onto the anal and pelvic fins. After attaching themselves onto the fish, they feed on their epithelial cells and mucus on the host. Then find a new host to feed on afterwards. Eggs attached onto the surface of the female the size of the eggs and female would depend on the size of the fish being infected.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Tracheliastes polycolpus」の詳細全文を読む
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