
Life at the Top
Season 8 Episode 3 | 28m 11sVideo has Closed Captions
Tree canopies are hot spots for biodiversity.
Tree canopies are hot spots for biodiversity. They contain a completely different species composition from forest bottoms. Treetops are like salad bars for insects, which attracts birds and other animals. Old growth forests are especially rich in diversity, and are a genetic library of insect, bird and animal species.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Exploring North Carolina is a local public television program presented by PBS NC
UNC-TV, Natural World Productions, LLC, WRAL-TV and the North Carolina Museum of Natural Sciences

Life at the Top
Season 8 Episode 3 | 28m 11sVideo has Closed Captions
Tree canopies are hot spots for biodiversity. They contain a completely different species composition from forest bottoms. Treetops are like salad bars for insects, which attracts birds and other animals. Old growth forests are especially rich in diversity, and are a genetic library of insect, bird and animal species.
Problems playing video? | Closed Captioning Feedback
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Exploring North Carolina is a local public television program presented by PBS NC
UNC-TV, Natural World Productions, LLC, WRAL-TV and the North Carolina Museum of Natural Sciences