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2:47
Manta rays feed nearly constantly on prey so minute it is just a haze in the water.

3:26
The crew travels to Snake Island to film pit vipers preying on migrating songbirds.

3:38
Cameramen Peter Kragh and Ernie Kovacs set out to film a mysterious pufferfish.

4:15
A yellow-eyed penguin family nests in a secluded New Zealand forest.