Castoridae

• Beartracker’s Animal Tracks Den: Beaver  - Offers information about the Castor canadensis and their tracks. With photos.
• Beaver BIO203  - Site devoted to Castor canadensis or the North American Beaver. Includes information on nutrition, adaptation, reproduction, and interactions.
• Beaver Pictures & Facts  - Introduction to beavers and information about their habitat, the natural dams they make, reproduction, diet, predators, and behavior. With a bibliography and related links.
• Beavers in England  - Contains information about the European beaver including its English history, biology, and practical management.
• Beavers: Wetlands & Wildlife  - Information about beavers and the wetlands they inhabit with articles on coexisting with beavers, the importance of beavers, and management plans.