I called a friend who knows a lot about birds.

Just as he used to be about birds and things.

It is home to about 500 birds from around the world.

"The only thing we knew about birds was that you had to get up early."

Don't know much about birds, either, but this was the place to come if you wanted to learn.

I didn't want that one to talk about birds any more.

About 4,000 birds of over 700 different species live on the site.

There's not much he doesn't know about the animals and birds here.

If the song is about birds, they will do it.

The total population is estimated to be about 2,500 to 9,999 birds.