| Black mambas do not interact beyond mating and males do not contribute effort to raising offspring. |
| His room-mates will include deadly puff adders, boomslangs and green and black mambas. |
| At the time we were working on a project about snake bites, and we had mambas and cobras available. |
| It seems to me the world would have been just fine without such creatures as black mambas and water moccasins. |
| Vipers, cobras, mambas, coral snakes and kraits and a few other snakes have evolved venom as a way of capturing prey. |
| The mambas are relatives of the cobras and belong to the venomous group of snakes known as Elapids. |
