Sperm whales enjoy eating octopus, fish, and large squid. Birds from the water surface whenever possible.Transient killer whale often eats marine mammals, including: The resident killer whale will choose to hunt fish and squid, like most other toothed whales. They are at the top of the aquatic food chain without any predators, so they can choose what to eat. On the other hand, the diet of the Killer whale (orca, the wolf of the sea) primarily depends on the population. If you know that these giants are 10,000 pounds (4.5 metric tons) heavy, you can quickly calculate that an average whale consumes about 300 pounds (136 kg) of squid daily. They typically eat 3% of their body weight a day. Unlike other species, Sperm whales eat one particular prey type, giant squid. The favorite one is when a few pod members rush prey from one side while others wait at the other side to catch it. Some pods develop unique hunting techniques. The whale will hear echo and precisely determine: They emit a clicks series and define prey position after bouncing off it. Most Toothed whales use echolocation to locate prey. They usually hunt and eat fish, and each species has its own favorite fish type. Toothed whales are predators that have mouths with a row of sharp, conical teeth. Scientists estimate that wales’ daily feeding rate in winter is not higher than 0.4% of body weight. Interestingly, these animals can spend months without food during migration and mating thanks to gained blubber. In other words, it eats at least 340,000 pounds (155 metric tons) of food during four to five months. Gray whale’s daily intake is approximately 2,400 to 3,000 pounds (1,100 – 1,360 kg), or 16% to 30% of its body weight. One whale typically eats 4% of its body weight daily and stores excess energy as fat, particularly in the blubber.Īn average Blue whale consumes 8,000 pounds (3,630 kg) of krill a day during its feeding season. Most Baleen whales enjoy summer feeding for four to six months a year, while the next few months spend migrating and breeding. The only exception is the Gray whale that rolls on its side and eats crabs, plankton, larvae, and small fish from the ocean’s bottom. These filter-like organs allow water to leak while prey stays in their mouth and end up swallowed. Typically, Baleen whales filter food through baleen bristles. Gray whales have a bit different taste and usually consume amphipods and marine worms from the bottom sediments. Blue whales almost exclusively eat krill. Various crustaceans and benthic animalsįor instance, Rorquals typically pick out to eat larger prey and enjoy eating squids, small crustaceans, and small fish.Baleen whalesīaleen whales use various techniques to get feed and can go hunting alone or in a pod. There are two different whale types when it comes to their diet and a way to get food.
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