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:Gemsboks are oryx which live on steep ridges in south eastern Africa. They have very high survival rates and can live in barren, stony plains with limited water access. They show aggressivness to win mates. The male’s long, curved horns are used for fencing and sidelong jabs. |