Public involvement in blue whale research

They dine by straining huge volumes of ocean water through their baleen plates (which are like the teeth of a comb), leaving their tummies full of tons of tiny ... Jul 6, 2023 ... Many species of whales, such as the blue whale, fin whale, and minke whale, primarily feed on small fish and krill. These enormous marine mammals can grow up to 30m in length and eat up to 3,600kg of krill a day. ... Whale wonders: did you know blue whales are the loudest ... Their expandable throat groves allow them to gulp huge volumes of water, which they push back out through the baleen, trapping their prey inside like a giant ... They can expand to hold up to 20,000 gallons of water when the whales lunge for food. Blue whales can eat up to 16 tons of food a day, which would fill an ... 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 ... Dec 11, 2024 ... 'True' blue whales are one of the fussiest eaters in the Antarctic, usually eating only Antarctic krill. Whale song. Blue whales off Sri Lanka ... Jan 16, 2020 ... There is plenty of krill in the ocean. One of the main constraints to eating, for baleen whales, is to open their mouths wide enough to swallow ... Jan 6, 2020 ... Smaller fish, and especially fish larvae, end up in their stomachs a lot. Blue whales do eat mainly Krill, but not exclusively so, they are not ... 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 ...