Growth, Decline, and Equilibrium in a Beaver Population at Sagehen Creek, California
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https://search.dataone.org/view/doi:10.5063/AA/nrs.654.1
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DOCTORATE DISSERTATION: A study of a beaver population at Sagehen Creek, California. Beaver were trapped, measured, marked, and observed. Colony dynamics including movement, social structure, and physical structure were studied. Stream habitat was mapped and characterized. The dissertation also includes a review of literature on beaver and an analysis of beaver and vegitation equilibrium.
创建时间：
2015-01-05
