島根県からの外来種クロガケジグモの初確認と生息範囲  [in Japanese] First records and distributional ranges of an exotic spider Badumna insignis (Araneae: Desidae) in Shimane Prefecture, Honshu, Japan  [in Japanese]

Occurrence of an exotic spider Badumna insignis（Araneae: Desidae） was confirmed in Matsue City in mid November２００９as a first record of this species from Shimane Prefecture, Honshu. The range where webs of the species are found seemed to be confined to a narrow area（ca.２km２）from Tawayama-cho to Yomegashima-cho, which is isolated from other known ranges of the species in the Chugoku District, suggesting recent colonization of the species through cargo transport to the city.