female beaver | gives birth in May or June  |  |
has average number of babies 3-4  |  |
has gestation period 100 days  |  |
is a kind of beaver |  |
is a kind of female mammal |  |
beaver | builds dam |  |
eats tree bark, grasses, herbs, leaves of woody plants, fruits, and aquatic plants |  |
has colour brown |  |
has Family name Family Castoridae |  |
has length up to 1.3 m including its 30 cm long tail |  |
has picture  |  |
has scientific name Castor canadensis |  |
is the largest rodent in North America |  |
is eaten by wolf, coyote, bear, lynx, river otter, and wolverine |  |
slaps water with its tail if it senses danger |  |
swims up to 7 km an hour |  |
uses its tail as a rudder when swimming |  |
weighs 16 to 32kg |  |
female mammal | gives birth to live babies |  |
suckles babies |  |
rodent | has Order name Order Rodentia |  |
mammal | is warm-blooded |  |
may catch rabies |  |