| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mole trapping device developed such that a mole being an small animal can be trapped while leaving it alive the same without killing the same, the cycle of animals is not disturbed, the device is environmentally-friendly and useful to a rearing study. <P>SOLUTION: The mole trapping device comprises a cylinder 20 through which the mole can pass, a sensor 1 arranged in the cylinder and for detecting the passing of the mole, and two shutters 14, 15 falling down and trapping the mole within the cylinder by the detection of the sensor. <P>COPYRIGHT: (C)2013,JPO&INPIT |
