News Release

丛林驯鹿、狼与适应性管理

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

Woodland Caribou in the Klinse-Za Maternity Pen (1 of 2)

image: Woodland caribou in the Klinse-za maternity pen. Calves are born in a predator-proof enclosure and released after one month of age with their mothers. view more 

Credit: Image courtesy of Scott McNay.

科研人员比较了从1994年到2018年的美国爱达荷与加拿大不列颠哥伦比亚艾伯塔的12个濒危的丛林驯鹿(Rangifer tarandus caribou)种群与6个临近的对照种群,结果发现当一对管理策略��减少狼和在产仔期短期围起驯鹿母亲��同时使用的时候,种群增长最大;这些发现提示,使用适应性管理从而迅速恢复濒危物种种群,能够最好地实现可以帮助避免持续毁灭的直接种群管理。

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