Description | Description:Beavers are brown or grey nocturnal animals which build dams in rivers, using sticks, leaves, and mud. They are great in the water, but slow on land, and will slap their flat tails on the water as a sign and warning of distress. | Description:Star-nosed Moles live in the eastern part of North America in wet habitats. They have a hairless nose which is surrounded by 22 pink, fleshy tentacles, (hence, the name: star-nosed). These tentacles protects the nose when they dig soil tunnels to forage. |