mammal *

These four family members have also been found in most other well studies mammals.

It is a feeling which all mammals have in common.

Now a few mammals decided they'd be better off going back there.

It is also good cover for large and small mammals.

The first known mammals lived about 220 million years ago.

This is also the time when the first mammals appeared.

Most mammals also have hair to help keep them warm.

She said that the mammal could head back south on its own.

The human life cycle is quite like most other mammals.

Mammals are set out by size with largest at the top.

These small mammals make up 90 percent of their diet.

This is the first new family of mammals discovered since 1974.

There are 53 known species of mammals that live in the park.

There are 55 species of mammals within the park range.

"I really think the mammals are the most fun of them all," she said.

They have been in service since 1990 and are all named after sea mammals.

It is considered to be a food source for large mammals, as well.

Most large mammals have been removed from the area by the human population.

In mammals and birds, blood from the body goes to the right side of the heart first.

About 62 mammal species have been seen in the Park.

They were also smaller than the mammals that followed them.

They are the most poorly known group of large mammals.

Many large mammals are found on or near the refuge.

There he did research on a number of marine mammals.