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6:15
Salmon in ecosystems and current efforts to restore salmon nutrients to streams.
5:02
A look at extreme measures to protect salmon from predators.
2:58
A brief look into the life and death of wild salmon in the Pacific Northwest.
6:25
On the remote island of New Caledonia, crows are much smarter than anyone ever expected.
6:50
Researchers from the University of Washington conduct a long-term experiment
1:47
Echo and family respond when their daughter is stolen by another group of elephants.
4:38
This is Cason's Make a Wish story: meeting a wolverine.
2:07
Crows are always watching, learning, and remembering.
2:30
Susan Fleming describes the awe-inspiring sight of a massive crow roost.
1:55
Lemurs have developed an ingenious means of keeping pests at bay!
3:04
There are few animals sneakier than Lion-tailed macaques.
3:00
Not everyone shows this gorilla troop leader the respect he deserves.
