trout
A platypus.
The bee humming bird lays the smallest egg at half a gram, and the ostrich lays the biggest at 3.3lbs. The animal that lays the smallest eggs are insects but when referring to vertebrates the animal that lays the smallest egg is the hummingbird.
The animal that has three hearts and lays eggs is an octopus. Octopuses have one main central heart that pumps blood through the body, and two smaller hearts that pump blood through the gills. They lay eggs in clusters, which are protected and cared for by the female until they hatch.
A bird is an endothermic vertebrate that lays eggs. Birds possess internal mechanisms to regulate their body temperature, and they reproduce by laying eggs.
the ostritch lays the biggest eggs today, but if dinosaurs were still alive they would lay the bigest eggs.
larva is the animal that lays pea sized eggs in your garden really its obvious
platupus
trout
Snakes.
An animal that lays eggs is oviparous.
A chicken lays white eggs which are the eggs that we eat in the morning.
The echidna is an animal which lays eggs. The echidna is covered in spines. Like platypuses, echidnas are monotremes, or egg-laying mammals.
non-mammal
A platypus.
fish
Oviparous means that the animal lays eggs. Most fish lay eggs.