On the surface are eggs floating that birds just can't resist. In 2 years the yellow fin tuna will adults and by 3 years will be over 2 meters long, but only 1 in a million makes it to that stage. | more...

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Channels: Ecology

Tags: Weird creatures feed on plankton Blue Planet BBC

Upload by: season_31 on 25-11-2011.

Duration: 3m 27s

Dnatube: Sciencific and Medical video site.