During the Carboniferous era, there were many amphibians; the first reptile evolved from labyrinthodont ancestor. Amniotic egg appears very early in reptilian evolution. Egg has several special ...

Some snake species lay eggs, while others give birth to live young. Species that give birth to live young produce eggs as well, but the eggs hatch inside the mother. Most egg-laying species ...

These reptiles are notorious for burrowing into seawalls ... Armed with a sharp knife and a sense of adventure, he harvests iguana eggs with the enthusiasm of a man who's discovered a hidden ...

And sometimes both like the green anaconda. Nearly all reptiles lay eggs. They also breathe air like we do, so those who live in water must come up for air. As reptiles are cold-blooded they need ...

Turtles are classified as amniotes, along with other reptiles (including birds) and mammals. Like other amniotes, turtles breathe air and do not lay eggs underwater, although many species live in ...