The beluga whale or white whale (Delphinapterus leucas) is an Arctic and sub-Arctic cetacean. source
The beluga whale or white whale (Delphinapterus leucas) is an Arctic and sub-Arctic cetacean.
The beluga whale is one of two members of the family Monodontidae, along with the narwhal, and the only member of the genus Delphinapterus. source
The beluga whale is one of two members of the family Monodontidae, along with the narwhal, and the only member of the genus Delphinapterus.
This marine mammal is commonly referred to as the beluga, melonhead, or sea canary due to its high-pitched twitter. source
This marine mammal is commonly referred to as the beluga, melonhead, or sea canary due to its high-pitched twitter.
The beluga whale is adapted to life in the Arctic, so has anatomical and physiological characteristics that differentiate it from other cetaceans. source
The beluga whale is adapted to life in the Arctic, so has anatomical and physiological characteristics that differentiate it from other cetaceans.
Amongst The beluga whales are its all-white colour and the absence of a dorsal fin. source
Amongst The beluga whales are its all-white colour and the absence of a dorsal fin.
The beluga whale possesses a distinctive protuberance at the front of its head which houses an echolocation organ called the melon. source
The beluga whale possesses a distinctive protuberance at the front of its head which houses an echolocation organ called the melon.
The beluga's body size is between that of a dolphin's and a true whale's, with males growing up to 5.5 m (18 ft) long and weighing up to 1,600 kg (3,530 lb). source
The beluga's body size is between that of a dolphin's and a true whale's, with males growing up to 5.5 m (18 ft) long and weighing up to 1,600 kg (3,530 lb).
This beluga whale has a stocky body. source
This beluga whale has a stocky body.
The beluga whale sense of hearing is highly developed and its echolocation allows it to move about and find blowholes under sheet ice. source
The beluga whale sense of hearing is highly developed and its echolocation allows it to move about and find blowholes under sheet ice.
The beluga whales are gregarious and form groups of up to 10 animals on average, although during the summer, source
The beluga whales are gregarious and form groups of up to 10 animals on average, although during the summer,
The beluga whales can gather in the hundreds or even thousands in estuaries and shallow coastal areas. source
The beluga whales can gather in the hundreds or even thousands in estuaries and shallow coastal areas.
The beluga whales are slow swimmers, but can dive to 700 m (2,300 ft) below the surface. source
The beluga whales are slow swimmers, but can dive to 700 m (2,300 ft) below the surface.
The beluga whales are opportunistic feeders and their diets vary according to their locations and the season. source
The beluga whales are opportunistic feeders and their diets vary according to their locations and the season.
The native peoples of North America and Russia have hunted belugas whales for many centuries. source
The native peoples of North America and Russia have hunted belugas whales for many centuries.
The beluga whales were also hunted commercially during the 19th century and part of the 20th century. source
The beluga whales were also hunted commercially during the 19th century and part of the 20th century.
The beluga whales hunting has been under international control since 1973. source
The beluga whales hunting has been under international control since 1973.
Belugas are one of the most commonly kept cetaceans in captivity and are housed in aquariums, dolphinariums, and wildlife parks in North America, Europe, and Asia. source
Belugas are one of the most commonly kept cetaceans in captivity and are housed in aquariums, dolphinariums, and wildlife parks in North America, Europe, and Asia.