PROBLEM TO BE SOLVED: To provide a flying insect pest catching device capable of exerting an excellent attracting effect and an excellent capture effect for flying insect pests, especially the flying insect pests typified by small flies such as Drosophila, Phoridae, Sciaridae, Mycetophilidae, and Psychodidae.SOLUTION: A flying insect pest catcher 100 for attracting flying insect pests and catching them includes a lid part 20 in which an attracting port 22 for attracting flying insect pests to the inside is formed, and a tray part 10 for accumulating the flying insect pests invading inside from the attracting port 22. The lid part 20 is provided with an insectivorous plant imitation structure for guiding the flying insect pests on the external surface of the lid part 20 to the attracting port 22.SELECTED DRAWING: Figure 3【課題】飛翔害虫、特に、ショウジョウバエ、ノミバエ、クロバネキノコバエ、キノコバエ、チョウバエ等のコバエ類に代表される飛翔害虫に対して、優れた誘引効果及び捕獲効果を発揮する飛翔害虫捕獲装置を提供する。【解決手段】飛翔害虫を誘引して捕獲する飛翔害虫捕獲器100であって、飛翔害虫を内部に誘引する誘引口22が形成された蓋部20と、誘引口22から内部に侵入した飛翔害虫を溜めるトレイ部10と、を備え、蓋部20の外表面に止まった飛翔害虫を誘引口22に誘導するための食虫植物模倣構造が、蓋部20に設けられている。【選択図】図3