Animal Classification!

These animals are warm-blooded. They lay eggs and take care of their young.

• mammals

• reptiles

• amphibians

• birds

• fish

These animals are warm-blooded. They have hair or fur on their bodies. Their young do not hatch from eggs.

• mammals

• reptiles

• amphibians

• birds

• fish

These animals are cold-blooded. They breathe with gills

when young, but they grow lungs when they become

adults.

• mammals

• reptiles

• amphibians

• birds

• fish

These animals are cold-blooded. They breathe with gills throughout their lives.

• mammals

• reptiles

• amphibians

• birds

• fish

These animals are cold-blooded. They have dry, scaly skin, and breathe air through lungs.

• mammals

• reptiles

• amphibians

• birds

• fish

To which vertebrate group does this animal belong?

elephant

• mammal

• bird

• reptile

• amphibian

• fish

To which vertebrate group does this animal belong?

salamander

• mammal

• bird

• reptile

• amphibian

• fish

To which vertebrate group does this animal belong?

penguin

• mammal

• bird

• reptile

• amphibian

• fish

To which vertebrate group does this animal belong?

shark (sharks lay eggs)

• mammal

• bird

• reptile

• amphibian

• fish

To which vertebrate group does this animal belong?

lizard

• mammal

• bird

• reptile

• amphibian

• fish