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How giant sea creatures eat tiny sea creatures - Kelly Benoit-Bird

How giant sea creatures eat tiny sea creatures - Kelly Benoit-Bird

TED-Ed vor 6 Monaten

0:00

8:06

View full lesson:
http://ed.ted.com/lessons/how-giant-sea-creatures-eat-tiny-sea-creatures-kelly-benoit-birdIt's
a paradox of ocean life: The largest mammals, like dolphins and
whales, survive on the tiniest food, like krill. (Picture trying to
make a full meal out of flying kernels of popcorn!) So how do these
big animals gather enough food to live? At TEDYouth 2012, Kelly
Benoit-Bird discusses new research that shows large sea animals
actually herding their tiny food into big, bitable chunks. Talk by
Kelly Benoit-Bird.