46.愛知県における冬期のブユ採集成績(ブユの生態に関する研究)

概要

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The fauna and distribution of blackflies in Aichi Prefecture were studied based on the collections of larvae and pupae from streams at 59 localities in winter of 1986. A total of 4,992 blackflies, [4,772 larvae (95.6% in total number) and 220 pupae (4.4%)], were collected at 40 sites. All of these blackflies were classified into fifteen species of two genera: Prosimulium Roubaud and Simulium Latreille. Four species, Prosimulium (Prosimulium) yezoense, Simulium (Nevermannia) aureohirtum, S. (N.) konoi and S. (Simulium) quinquestriatum, were newly recorded from Aichi Prefecture. The most abundant species was S. (Odagmia) aokii (28.3% in total number), followed by S.(N.) uchidai (24.7%), S. (Gnus) bidentatum (16.1%), S. (S.) japonicum (13.1%) and S. (S.) rufibasis (11.0%). The most widely distributed species was S. (N.) uchidai (28 sites), followed by S. (S.) japonicum (22 sites), S. (O.) aokii (19 sites), S. (S.) rufibasis (19 sites) and S. (Gn.) bidentatum (15 sites).
日本衛生動物学会の論文
2002-12-15