What food does whale eat?
All of them feed on krill, but sometimes include other sea creatures in their diets, such as copepod crustaceans and small fish. Humpback and Bryde’s whales also actively hunt for small schooling fish such as herring and anchovies.
What do whales eat daily?
DIET AND BALEEN An average-sized humpback whale will eat 4,400-5,500 pounds (2000-2500 kg) of plankton, krill and small, schooling fish each day during the feeding season in cold waters (about 120 days). They eat twice a day.
How do whales hunt for food?
Baleen whales hunt for food using a technique known as filter feeding in which they swim towards their prey with their mouths open and filter food through their baleen bristles, which look similar to the bristles found on a comb. Humpback whales use a hunting technique known as bubble netting or lunge netting.
What eats the blue whale?
Because of their size, power and speed, adult blue whales have virtually no natural ocean predators. The only sea creature known to attack blue whales is the orca whale (scientific name: Orcinus orca) also known as the “killer whale”. They have been known to work in groups to attack blue whales.
Why are whales important for kids?
Like all living beings, whales occupy a role in the food chain and thus contribute to the balance of the marine ecosystem. As predators, they feed on fish and invertebrates; as prey, they may be hunted by other predators (sharks, whales, etc.) Whales are sentinels of the health of marine environments.
What kind of food does a toothed whale eat?
Whales are divided into two suborders — toothed and baleen whales — and each eats very different kinds of food. Toothed whales eat fish, squid, and other animals, while baleens eat plankton, krill, and other small creatures.
What kind of animals do orca whales eat?
Not all whales feed on plankton however. Sperm whales, for instance, feed on animals like giant squid in the deep waters of the ocean. Some orca whales feed on salmon, and others feed on marine mammals like sea otters and sea lions. Rob is an ecologist from the University of Hawaii. He is also an award-winning filmmaker.
What kind of animals do baleen whales eat?
The water filters out and the animals are swallowed whole. The small sea creatures that baleen whales eat are small crabs, octopuses, zooplankton (which are tiny animals floating in the water), fish, krill (which are similar to shrimp), and various crustaceans. They can hunt for food alone or in groups.
What kind of animals do sperm whales eat?
Not all whales feed on plankton however. Sperm whales, for instance, feed on animals like giant squid in the deep waters of the ocean. Some orca whales feed on salmon, and others feed on marine mammals like sea otters and sea lions.