A beaver has a set of lips behind its front teeth.

Likes

THANK YOU

Your comment will be checked and approved shortly.

Meet the extraordinary women changing the face of conservation…

Chester Zoo’s awesome Snow Leopard poster competition closes 10th Feb! Don’t forget to enter…

Could the huge predator really have challenged the T. rex?

Test your knowledge of these majestic, mysterious predators with this fun quiz!

You’re leaving natgeokids.com
to visit another website!

Ask a parent or guardian to check it out first and remember to stay safe online.

You're leaving our kids' pages to visit a page for grown-ups!

Be sure to check if your parent or guardian is okay with this first.