PROBLEM TO BE SOLVED: To provide an insect trap for efficiently attracting object pest insects, for improving capture/destruction probability of the object pest insects thereby increasing production of crops.SOLUTION: An insect trap 100 of the invention comprises: a light source 200 for radiating light which may cause travel ability of insects； a cone-shaped reflection part 160 arranged vertically below the light source 200 and for reflecting the light emitted from the light source 200 to vertically upward； a cylindrical part 170 arranged vertically below the cone-shaped reflection part 160 and for extending from the cone-shaped reflection part 160； a fan 190 for generating an air flow to be sucked into the cylindrical part 170 from the cone-shaped reflection part 160； and a capture net 310 arranged vertically below the fan 190 and for capturing insects. According to the insect trap 100, the light source has a maximum radiation peak in the vicinity of 560 nm or in the vicinity of 565 nm of a radiation wavelength, and the cone-shaped reflection part 160 has similar color coating films in a range of 10 YR to 10Y in a hue in a Munsell color system.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】対象害虫を効率的に誘引することで、対象害虫の捕獲・駆除確率を向上し、農作物の生産量を増大させることができる捕虫器を提供する。【解決手段】本発明に係る捕虫器１００は、虫に対して走光性を生じさせる光を放射する光源２００と、前記光源２００の鉛直下方に配され、前記光源２００から発せられた光を鉛直上方に反射するすり鉢状反射部１６０と、前記すり鉢状反射部１６０の鉛直下方に配され、前記すり鉢状反射部１６０から延在する円筒部１７０と、前記すり鉢状反射部１６０から前記円筒部１７０内に吸引する気流を発生させるファン１９０と、前記ファン１９０の鉛直下方に配され、虫を捕獲する捕獲ネット３１０と、からなる捕虫器１００であって、前記光源は放射波長が５６０ｎｍ付近又は５６５ｎｍ付近に最大放射ピークを有し、前記すり鉢状反射部１６０はマンセル表色系で色相が１０ＹＲ～１０Ｙの範囲内の同系色の塗膜を有することを特徴とする。【選択図】図１
