About five to ten days may be taken in the building of the nest.

I know because I've seen the inside of their nest often.

Then finally it turned, and walked back to the center of the nest.

Some young, even after that time, will remain in the area of the nest for several weeks more.

And now the number of nests is up to 187.

On the other side of the nest is a housing development.

There was one more thing at the bottom of the nest: a key.

There may be a large number of nests used by the group in a small area.

You've been out of the nest for what, five, six years?

The wall of the human nest was only a few meters away.