Those other first animals tended to their young, as do most of their descendants, such as birds, reptiles ... for a more modern life. Insects evolved hardened eggs and with them a special ...

Reptiles lay hard-shelled or leathery eggs on land, which are more resistant ... Amphibians play a critical role in controlling insect populations and serve as prey for various predators.

Snakes are exclusively carnivorous, meaning that they only eat other animals — and in some cases, eggs. Their diets range ...

One such example of this was the discovery of what could be the earliest evidence of insect oviposition – the act of laying eggs using a tube-like organ known as an ovipositor. Previous finds ...

They have claws or nails on their toes and lay eggs on land. Some reptiles have four legs ... sticky tongues to catch insects. Some common examples of amphibians are frogs, toads, and newts.