Buoyancy control mechanisms in blue whales

Mar 26, 2021 ... The map of the whales' movements indicates they feed mainly in four places: the Gulf of Ancud, the west coast of Chiloé Island, the north of ... Nov 1, 2022 ... Blue whales could be eating 10 million pieces of plastic every day ... Blue whales could be accidentally eating 10 million pieces of microplastic ... What do they eat? ... To maintain their immense size, the whales glide through clouds of krill, tiny organisms (only 1-2 centimetres long!) resembling shrimp, ... Sep 24, 2012 ... How do blue whales eat? ... Large animals have big appetites. Exactly how big depends on how fast you burn energy. At the bottom of the scale are ... May 21, 2020 ... Killer whales are apex predators. They're the most powerful killer in our oceans, capable of tackling massive prey like blue whales and even ... Blue whales are the largest animals ever to live on our planet. They feed almost exclusively on krill, straining huge volumes of ocean water through their ... Jul 25, 2024 ... What do blue whales eat? The majority of the blue whale's diet consists of krill (tiny crustaceans similar to shrimp), although they ... Apr 14, 2023 ... The relationship between animals and their food is often more complicated than we realize! For blue whales, the pursuit of a meal is a ... Nov 16, 2023 ... ... blue in the water—which is what allowed the survey team to identify the whale quickly. There are an estimated 400 blue whales in the ... Jan 29, 2022 ... Although the predation of blue whales by orcas is gruesome, scientists say it could be a positive sign for the health of whale species in the ...