Vertebrates

covered with hair or fur

• mammal

• fish

• bird

• amphibian

has moist skin

• reptile

• fish

• mammal

• amphibian

has soft and slippery scales

• reptile

• fish

• mammal

• bird

produces milk in its mammary glands to feed it young

• reptile

• fish

• mammal

• bird

has gills used fro breathing underwater

• reptile

• fish

• mammal

• bird

• reptile

• fish

• mammal

• bird

• reptile

• amphibian

• mammal

• bird

• reptile

• amphibian

• mammal

• bird

has hard scales or bony plates

• reptile

• fish

• mammal

• bird

covered with feathers

• reptile

• fish

• bird

• amphibian