Page 113 - (DK) Super Shark Encyclopedia: And Other Creatures of the Deep
P. 113
“Krill can flash
like little
headlights to
confuse predators ”
FEEDING SWARM
Every day billions of krill move
up from the depths to feed on
algae growing on the underside LIFE STORIES
of the ice sheets. The huge
swarms cause a feeding frenzy
among fish and birds waiting
near the surface.
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