Overlap in diets of large whales What is the distribution of krill populations in the ocean?

They are generally solitary or gather in small groups, and have no well-defined social structure other than mother–calf bonds. Blue whales vocalize, with a ... 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, ... Nov 30, 2012 ... The 30-second manoeuvre — two half turns, performed either side of engulfing a meal — enables the whales to position their jaws underneath their ... Blue whales, the largest animals on Earth, primarily feed on krill, which are tiny shrimp-like crustaceans found throughout the world's oceans. Nov 1, 2022 ... As a study published last year based on the same whales off the U.S. West Coast showed, blue whales eat about 10-20 tons of krill daily, while ... Dec 1, 2021 ... First, how often do whales feed? ... That increased productivity would translate into more carbon-rich life, from krill to blue whales. Aug 18, 2015 ... However, in most cases they will consume as much of a whale (typically baleen, or blue whales) as they desire. In fact, whalers hate them ... Nov 11, 2017 ... ... eat every day to sustain themselves! One might logically guess that blue whales must eat big fish and other large sea creatures; it does make ... An average-sized blue whale will eat 2,000-9,000 pounds (900-4100 kg) of plankton each day during the summer feeding season in cold, arctic waters ( about 120 ... Sep 1, 2022 ... The scars many whales bear throughout their lives resulting from shark attacks are more than sufficient evidence sharks will have a go if an ...