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擱淺中啄鯨之海獸胃線蟲科成蟲感染-病例報告

Anisakidae Adult Infection in a Stranded Whale-A Case report

摘要


本病例報告針對2005年7月23日宜蘭外海擱淺中啄鯨1頭,進行病理解剖。在鯨魚的胃及腸道黏膜發現線蟲蟲體17隻(成蟲2隻、幼蟲15隻),具有線蟲嘴器及環狀橫紋構造,幼蟲具有3片唇,經形態判定為海獸胃線蟲科(Anisakidae)的線蟲感染。鯨豚類等海中哺乳類動物為海獸胃線蟲之最終宿主,寄生於胃或腸道黏膜上,產卵於宿主腸道且隨糞便至海中,在鯨豚類的感染十分常見。

關鍵字

中啄鯨 線蟲 海獸胃線蟲科

並列摘要


We report a case that a whale which stranded at Ilan and died on July 23, 2005 was submitted pathological autopsy. Seventeen nematode parasites (2 adults and 15 larvae) were found in the whale's stomach and intestinal mucosa. These nematodes have mouth and ring stripes in tegument, and the larvae have three lips in head. They were identified Anisakidae. Whales and dolphins and other sea mammals as the final host of Anisakidae, were parasites of the stomach or intestinal mucosa. Eggs passed in the feces of these hosts into the sea. This infection is common in marine mammals.

並列關鍵字

Whale Nematode Anisakidae

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