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Beaver | 台北市立動物園資訊網

Beaver

Theyare3to4feet(1to1.2meters)longandstand1to1.5feet(0.3to0.5meters)tall.Theshapeofthebeaver'stailvariesbut,ingeneral,isabout2inches(5 ...

 Beaver

North American beavers have stocky bodies with a yellow-brown to almost black coat and a broad, flat, scaly tail. Their large, orange incisors grow continuously throughout their lifetime. They have webbed rear feet and digitated front paws. The beavers stocky body enables it to conserve heat.

A beavers long, dark-orange, visible incisors grow continuously throughout its life and are worn down through daily use. These teeth are self-sharpening and can cleave a willow the size of a persons finger in a single bite! If the incisors become too long, they can prevent the beavers mouth from closing enough for its grinding molars to meet, which could lead to starvation.

Beavers regularly move between aquatic and terrestrial environments. Their small, dexterous front feet are well adapted to working on land. They walk on five digits, grasp sticks with their front paws and have well-developed digging claws. Their larger hind feet are webbed for swimming and void o...

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North American beaver | 台北市立動物園資訊網
The European species is slightly larger on average but the American has a larger known maximum size. Adults usually weigh from 11 to 32 kg (24 to 71 lb), with 20​ ... Read More
Beaver | 台北市立動物園資訊網
Beavers are large, semiaquatic rodents in the genus Castor native to the temperate Northern Hemisphere. There are two extant species: the North American beaver (Castor canadensis) and the Eurasian beaver (C. ... Castoroides is estimated to have had a leng Read More
American Beaver | 台北市立動物園資訊網
The American beaver is the largest rodent in the United States, growing from two to three feet (0.6 to 0.9 meters) long, not including the tail. They have dark-brown​ ... Read More
How Big Do Beavers Grow? – North American Nature | 台北市立動物園資訊網
The American male beaver has an overall length ranging from 25 to 39 inches. Their healthy weight varies around 24 to 71 lbs, with an average weight of 55 lbs. Read More
Facts About Beavers | 台北市立動物園資訊網
2015年10月12日 — Size. There are only two species of beaver. The American beaver (Castor canadensis) typically weighs 60 lbs. (27 kilograms) and are 23 to 39 ... Read More
North American Beaver Dimensions & Drawings | 台北市立動物園資訊網
2020年8月1日 — North American Beavers have a height of 14.2”-16.9” (36-43 cm), body length between 29”-35” (74-89 cm), and an overall weight in the range of ... Read More
North American Beaver Facts | 台北市立動物園資訊網
North American Beaver Information, Photos, Habitat and Facts. The Beaver is a semi-aquatic animal that can be comical looking with its large, flat tail and its ... Read More
Beaver | 台北市立動物園資訊網
They are 3 to 4 feet (1 to 1.2 meters) long and stand 1 to 1.5 feet (0.3 to 0.5 meters) tall. The shape of the beaver's tail varies but, in general, is about 2 inches (5 ... Read More
Amazing American Beaver Facts | 台北市立動物園資訊網
2019年7月12日 — Scientific Name: Castor canadensis · Common Name(s): Beaver, North American Beaver, American Beaver · Basic Animal Group: Mammal · Size: ... Read More
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