(birds tweeting) - [Catherine] Mono Lake isn't a place that you necessarily hear about all the time, but when you get here and you realize how special this place is... The tufa, the shrimp and the ...

In spring and early summer, beautiful birdsong becomes the natural background music to our lives. You may hear some birds singing in other seasons too. Can you match these descriptions of songs and ...

This video has many close up shots of individual mushrooms. It begins by fading into nature sounds. We can hear birds tweeting in the woods. A soft piano melody fades in. A close up shot of a white ...

These lessons were designed to accompany the first two parts of the PBS Life of Birds series. Although this lesson plan was developed primarily for grades 9-12, teachers of elementary or middle ...