In this behind-the-scenes podcast, filmmaker Allison Argo discusses the importance of protecting small species.

Filmmaker Allison Argo decided to make a film that would tell the stories of some of the chimps she had encountered, so their sacrifices would never be forgotten.

The horseshoe crab's annual spawning produces millions of eggs that are the lifeline for a tiny bird called the red knot. Watch the full episode now.

Population by population, species by species, amphibians are vanishing off the face of the Earth. Watch the full episode now.

Allison Argo, the filmmaker behind Frogs: The Thin Green Line, discusses the making of the film in this Web-exlusive video.

Frogs filmmaker Allison Argo talks about her recent screening in London, and how you can make your own backyard frog pond.

Go behind the scenes with me, Allison Argo. I had to get on with the edit, so Andy and his wife Susan went on this shoot solo.

Send in your questions for Allison Argo, the director of Frogs: The Thin Green Line. On the night of the premiere Allison will answer your questions here.

Go behind the scenes with me, Allison Argo. In this post, you'll find out how we trekked seven hours into Yosemite National Park to find the mountain yellow-legged frog.

Go behind the scenes with me, Allison Argo. In this post, find out about our first shoot, in Panama.