PROBLEM TO BE SOLVED: To provide a box animal trap with which, after capturing an animal, even in a case where animals are present outside of the trap, the animals do not conceive a situation where another animal is captured in the trap, thus any risk of the trap for animal itself is never learned.SOLUTION: A box animal trap A comprises: a box trap main body 1 which is formed in a box shape with a bottom plate 10, side plates 11, 12, an upper plate 13, a back plate 19 and a drop gate 17, which may capture an animal inside thereof due to closing of the drop gate 17 and in which the side plates 11, 12 comprise lighting window part 18 opening/closing members 2, 2a opening/closing the lighting window part 18 a first trigger part 3 detecting entering of an animal into the box trap main body 1 to close the drop gate 17 and second trigger parts 4, 4a makes the opening/closing members 2, 2a to close the lighting window part 18 when the drop gate 17 is closed.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】動物を捕獲した後、罠の外に動物がいても、その動物に罠の内部に他の動物が捕獲されている状況を悟らせないようにして、その罠の動物自身にとっての危険性を学習させないようにすることができる動物用箱罠を提供する。【解決手段】動物用箱罠Aは、底面板10、側面板11、12、上面板13、背面板19および落とし扉17により箱状に形成され、落とし扉17が閉じることで動物を内部で捕獲できると共に、側面板11、12が採光窓部18を有する箱罠本体1と、採光窓部18を開閉する開閉部材2、2aと、箱罠本体1に動物が入ったことを感知して、落とし扉17を閉じ作動させる第1のトリガー部3と、落とし扉17を閉じ作動させたときに開閉部材2、2aを採光窓部18が閉じるように作動させる第2のトリガー部4、4aとを備える。【選択図】図1