Journal of the Graduate School of Biosphere Science, Hiroshima University Volume 52
2013-12-25 発行

京都府と大阪府で採集されたチョウ属エラオ類

Two branchiuran crustaceans (Argulus coregoni Thorell and A. japonicus Thiele) from Kyoto and Osaka prefectures, central Japan
Hanazaki, Katsuji
Morimoto, Shizuko
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abstract
A male specimen of Argulus coregoni Thorell, 1864 was collected by a hand net in the Chimidani River, a tributary of the Yura River, in Miyama Town, Kyoto Prefecture, central Japan, on 16 September 2005. The specimen most likely detached from an unidentified fish (probably a fluvial amago salmon Oncorhynchus masou ishikawae) caught in the net. Specimens of Argulus japonicus Thiele, 1900 were collected from the body surface of a freshly dead common carp (Cyprinus carpio) in a rearing pond at Aquapia-Akutagawa in Takatsuki City, Osaka Prefecture, central Japan, on 26 August 2011. These collections represent the second records of A. coregoni and A. japonicus from Kyoto and Osaka prefectures, respectively.
subject
エラオ類
魚類寄生虫
コイ
チョウ
チョウモドキ
Argulus coregoni
Argulus japonicus
Branchiura
Cyprinus carpio
fish parasite