Problem to be solved: to provide a bird invasion prevention device which prevents the cause of a wild house such as a multiple dwelling house of houses, a broiler which houses a large number of Broilers and livestock.Solution: the suspending device 2 in the main body 1 is supported by the axial center 3, the protector 4 is fixed to the body 1 by the shaft 3 in the axial center 3, and the protector 4 is protected by the power source 6 and the lighting 7, and the reflector 8 is provided on the ring 8-1 of the body 1 by the suspension ring 8 of the reflector plate It is characterized in that the ring 8 is held on the ring 8-3 of the body 1, the tape 8-2 is held in the ring 8-3 of the main body 1, the rotator 10 is fitted to the bottom plate 5, the rotary tool 10 is provided with the wind plate 11, and the tip 3 of the core 3 is buried in the ground, and the birds penetration is prevented in the ground Instruments.Diagram【課題】人家の密集する集合住宅や、多数のブロイラーや家畜を飼育する鶏舎などの野鳥の原因における危害を防止させる野鳥侵入防止器具を提供する。【解決手段】本体1に有する吊り具2は、軸心3にて支持され、保護具4は底板5で軸心3にて、本体1に固着され、保護具4には電源6と照明7を有して保護し、本体1のリング8-1に反射板8を反射板8の吊り輪9-1に鈴9を保持させ、本体1のリング8-3にはテープ8-2を保持させ、回転具10は、底板5と径着させ、回転具10に風板11を具備させ、軸心3の先端3-1は地中に埋設させる事を特徴とした、野鳥侵入防止器具。【選択図】図-1
