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The beluga's body size is between that of a dolphin and a true whale, with males growing up to 5.5 m (18 ft) long and weighing up to 1,600 kg (3,530 lb). This whale has a stocky body. Like many cetaceans, a large percentage of its weight is blubber (subcutaneous fat).
Beluga and Narwhal are native to coastal regions and pack ice around the Arctic Ocean. Both species are relatively small whales, 3–5 m (9.8–16.4 ft) in length, with a forehead melon , and a short or absent snout.
Spindle cells (neurons without extensive branching) have been discovered in the brains of the humpback whale, fin whale, sperm whale, orca, [17] [18] bottlenose dolphins, Risso's dolphins, and beluga whales. [19] Humans, great apes, and elephants, species all well known for their high intelligence, are the only others known to have spindle cells.
Just another day at the office, naked deep-sea diving with beluga whales at the Arctic Circle. Natalia Avseenko, a 36-year-old Russian scientist, decided to test the hypothesis that belugas might ...
Related: Beluga Whale Steals the Spotlight at Couple's Wedding at CT Aquarium The footage shows the human woman in the water doing coordinated dance moves. Behind her is the whale, who is nodding ...
Beluga whales were one of the first types of whales to be kept in captivity and remain a popular option due to their smaller size, unique appearance, and gregarious nature. Hunting of these whales ...
The melon is structurally part of the nasal apparatus and comprises most of the mass tissue between the blowhole and the tip of the snout. The function of the melon is not completely understood, but scientists believe it is a bioacoustic component, providing a means of focusing sounds used in echolocation and creating a similarity between characteristics of its tissue and the surrounding water ...
Hvaldimir (Norwegian pronunciation: [/ˈʋɑːl.dɪ.mɪr/]; c. 2009 [1] [2] – 31 August 2024) was a male [3] beluga whale that fishermen near Hammerfest in northern Norway noticed in April 2019 allegedly wearing a camera harness. After being freed from the harness, the whale remained in the area and appeared used to humans.