Blar i USN Open Archive på forfatter "Harvey, Duncan"
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The beaver's reconquest of Eurasia: status, population development, and management of a conservation success
Harvey, Duncan; Rosell, Frank (Journal article; Peer reviewed, 2002)Overhunting reduced Eurasian Beaver (Castor fiber) populations to c. 1200 animals, in eight isolated populations, around the end of the 19th century. Protection, natural spread and reintroductions led to a powerful recovery ...