著者

山田 量崇 中山 恒友

出版者

日本応用動物昆虫学会

雑誌

日本応用動物昆虫学会誌 (ISSN:00214914)

巻号頁・発行日

vol.57, no.3, pp.185-189, 2013-08-25 (Released:2013-11-07)

参考文献数

14

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An anthocorid bug species, Dufouriellus ater (Dufour, 1833), which was abundantly collected by light trap for stored food insect pests in a factory in Gunma Prefecture, is recorded from Japan for the first time. This species is known mainly from the Holarctic Region, and recently introduced to the South America and Hawaii. Introduced populations in North America and Hawaii have been found from stored products and wood products. It is assumed that this species has been accidentally introduced to Japan recently as its occurrence is mainly restricted to certain areas in Kantô District. Brief notes on the diagnostic characters and biological information are also provided.