Birds:
* Chickens
* Ducks
* Geese
* Ostriches
* Penguins
* Eagles
* Owls
* Parrots
* Robins
* Sparrows
Reptiles:
* Lizards (including chameleons, geckos, iguanas)
* Snakes
* Turtles
* Crocodiles
* Alligators
Amphibians:
* Frogs
* Toads
* Salamanders
Fish:
* Salmon
* Tuna
* Sharks
* Eels
* Goldfish
Insects:
* Butterflies
* Moths
* Bees
* Ants
* Grasshoppers
* Cockroaches
Other:
* Platypuses (mammals)
* Echidnas (mammals)
Note:
* There are thousands of egg-laying animals! This is just a small sampling.
* Some animals, like certain species of fish, are ovoviviparous, meaning they lay eggs but incubate them inside their bodies until they hatch.
* Some reptiles and amphibians can also give birth to live young.
Let me know if you'd like more details on any particular group of egg-laying animals!