Facts about American Beavers

1. 07

   Castoreum, a scent-marking secretion from American beaver glands, has been used in perfume and vanilla flavorings for over three centuries due to its complex aromatic compounds.

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2. 06

   Webbed feet with retractable membranes allow American beavers to swim at speeds up to six miles per hour while remaining highly maneuverable underwater.

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3. 05

   North American beaver dams can span over 2,000 feet in length, with the largest known dam located in Wood Buffalo National Park, Alberta, measuring approximately 2,790 feet long.

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4. 04

   In colonial North America, beaver pelts served as currency, with one prime pelt worth approximately one pound sterling during the 1600s fur trade era.

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5. 03

   A single American beaver can fell a five-inch diameter tree in approximately fifteen minutes using only its powerful incisors.

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6. 02

   Beavers can hold their breath underwater for up to 15 minutes while constructing or repairing their dams and lodges.

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7. 01

   Their teeth never stop growing, requiring American beavers to constantly gnaw wood to maintain manageable lengths throughout their entire lives.

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