伶鼬（Mustela nivalis L.）气味对其猎物捕获样本的影响。
Effect of the odour of weasels (Mustela nivalis L.) on trapped samples of their prey.
作者信息
Stoddart D Michael
机构信息
Department of Zoology, University of London King's College, Strand, London.
出版信息
Oecologia. 1976 Dec;22(4):439-441. doi: 10.1007/BF00345320.
PMID:28308904
Abstract
The presence of weasel anal gland secretion on rodent live traps substantially depresses population estimate by greatly reducing the catch of Microtus agrestis. The catch of Apodemus sylvaticus remains almost unaffected.
摘要
在啮齿动物活体捕鼠器上存在黄鼬肛门腺分泌物，会通过大幅减少田鼠的捕获量，显著压低种群数量估计值。而林姬鼠的捕获量几乎不受影响。
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