PROBLEM TO BE SOLVED: To provide a method for repelling a harmful animal with a specific odor which secures humans safety.SOLUTION: A harmful animal repellent comprises a concentrated liquid of cereal vinegar, fruit vinegar, rice vinegar, or rice black vinegar, whose enrichment is 20-50%, preferably 25-37.5%. This harmful animal repellent is placed in a range where a harmful animal may appear, and the harmful animal is repulsed. A harmful animal repelling device includes a harmful animal repellent container 1. A cap 3 is disposed in the center of the upper surface of a cylindrical body 2 having a bottom and a flange 5 provided with a hole 4 is disposed on the outer periphery of the upper surface of the body 2. The flange 5 is mounted on the upper surface of a cylindrical body 7 which has a plurality of through holes 6, and a lid 8 is attached to the cylindrical body 7. As a result, a harmful animal repellent housing body 9 is formed. When the plurality of harmful animal repellent housing bodies 9 are connected by a rope 10, and arranged at a predetermined interval in an intrusion passage to farm land, so that harmful animal repelling effect can be confirmed.COPYRIGHT: (C)2015,JPO&INPIT【課題】 人に安全な特有の臭気で害獣を来なくさせる方法を提供する。【解決手段】 濃縮度が20%~50%、好ましくは、25%~37.5%である、穀物酢、果実酢、米酢、米黒酢の濃縮液からなる害獣忌避剤を提供し、この害獣忌避剤を害獣の出没する可能性のある範囲内に置いて撃退する。害獣忌避装置は、害獣忌避剤容器1を有し、有底の筒体2の上面中央にキャップ3、上面外周に、穴4を設けたフランジ5を取り付け、フランジ5を、複数個の貫通穴6を形成した筒体7の上面に載せ、蓋8を取着すると、害獣忌避剤収容体9となり、害獣忌避剤収容体9を、ロープ10で連結し、農地への侵入経路に所定間隔で複数本を設置したところ、害獣忌避効果を確認できた。【選択図】図1