Catalyst: Wildlife migration corridors

More from this show

Biologists install digital cameras and microphones around wild habitats to observe where endangered animals migrate. By mapping wildlife movements conservationists can advise governments how to build infrastructure that protects biodiversity.

WATCH: See more from season 2 of “Catalyst”

Andy Martinez

Catalyst: Acoustic Ecology Lab

the cast of broadchurch on the beach in front of a cliff
aired Aug. 6

Broadchurch

A woman hugs a man from behind, resting her head on his shoulder
aired Aug. 1

POV “He’s My Brother”

Baratunde sitting criss-cross in the desert
aired Aug. 2

America Outdoors with Baratunde Thurston

Sir David Attenborough, Wiltshire, UK, explains how Water Crowfoot, Ranunculus aquitilis, has floppy underwater stems that flex with the current.
aired Aug. 3

The Green Planet

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