Planet Earth › Miniseries

S1 E5: Deserts

Despite the lack of rain, deserts are the most varied of our ecosystems. In fact, about thirty percent of the earth's land surface is covered in desert. Explore the unique conditions present in deserts as well as the survival mechanisms developed by the animals that inhabit them.

Air date	Apr 2, 2006
Runtime	50 minutes
TMDB rating	★ 8.1/10