it is their main food source
Belugas are toothed whales, they don't deliberately eat things as small as krill.
Baleen Whales eat krill using the Baleen in their mouth.
no only baleen whales eat krill.
Yes, whales eat. They eat krill. Krill- shrimp-small shrimp like things and they live in salt-water. Whales eat alot of krill a day.
Yes, blue whales do eat krill. They eat a lot of it too!
no, krill is a type of fish that whales liketo eat.
Whales.
most whales eat krill because of there thin teeth. but mostly humpback whales.
well because.....whales are such big animals they need to eat something that there are lots of otherwise that thing will come extinct. There are heaps and heaps of krill so they just eat that. They could eat it for the sake that they have to live or for tastiness/yumminess. They can eat up to 4000 kilograms of krill everyday.
Most whales like humpback whales, sperm whales, and blue whales eat krill or plankton. Killer whales eat penguins, seals, or turtles.
Humpbacks, like all the filter feeding baleen whales, will happily eat krill when they can get it.
Your question is mistaken. Blue whales eat krill. Krill are tiny organisms that float about in the water and are kind of like plankton.