Browsing USN Open Archive by Author "Collen, Peter"

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Ecological impact of beavers Castor fiber and Castor canadensis and their ability to modify ecosystems

Rosell, Frank; Bozser, Orsolya; Collen, Peter; Parker, Howard (Journal article; Peer reviewed, 2005)

The genus Castor comprises two species: the Eurasian beaver Castor fiber, and the North American beaver Castor canadensis. Both species suffered from overexploitation, but have seen a revival since the 1920s due to increased ...