The Fight to Save Cascadia's Orcas

The Fight to Save Cascadia's Orcas | Ocean Documentary For eons, a one-of-a-kind population of killer whales has hunted Chinook salmon along the Pacific Coast of the United States. For the last 40 years, renowned whale scientist Ken Balcomb has closely observed them. He’s familiar with a deadly pattern - as salmon numbers plummet, orcas starve.

Courtesy of Free Documentary Nature on YouTube. Watch on YouTube ↗

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