Would you like to merge this question into it? Beluga whales have only one blowhole that is utilizes for breathing at the surface of the water before making dives. They can also die when entrapped by ice. The dorsal ridge of the beluga whale is located where you would expect to see a dorsal fin. Beluga Whales live in the Arctic. Answers.com ® Categories Animal Life Mammals Aquatic Mammals Whales Beluga Whales Where do beluga whale live? Go. Beluga whales lack a dorsal fin since they do not need one in their arctic environment. Most beluga whales migrate south as the ice pack advances in the autumn. Where do Blue Whales Live? Some beluga populations make seasonal migrations while others remain in a relatively small area year-round. A beluga whale in the wild has a lifespan of 30-50 years, although some scientists believe they can live as long as 70 years. Young beluga whales are grey, but gradually lighten in color as they mature. Beluga whales are large, white cetaceans that share a taxonomic family with narwhals.They are also known as “white whales,” “melonheads,” “sea canaries,” “belugas,” and “canary whales.” These social whales live in Artic and sub-Arctic oceans, and are adapted to life in frigid waters. How long do beluga whales live? science math history literature technology health law business All Sections. The diet of a particular Beluga depends on where in the world it lives and the season. Some beluga whale populations have been greatly reduced as a result of hunting practices. These whales are common in the Arctic Ocean's coastal waters, though they are found in subarctic waters as well. Beluga Whales study guide by eschmidt67 includes 86 questions covering vocabulary, terms and more. The Beluga moves in Arctic and sub-Arctic waters ranging from 50° N to 80° N. There is also an isolated population which travels in the St. Lawrence River estuary and the Saguenay River, around the village of Tadoussac, Quebec. In spring, they return to their northern feeding areas when the ice breaks up In summer, they are often found near river mouths, and sometimes even venture up river. In autumn, they move south as the ice forms in the Arctic. Where Do Beluga Whales Live. Human infiltration into the territory of blue whales, has almost driven them to the verge of extinction. MERGE CANCEL. Most populations of beluga migrate. How do they die? already exists. Arctic belugas migrate southward in large herds when the sea freezes over. These beautiful, massive and amazing creatures now inhabit only a … Beluga whales are thought to live for 35-50 years. Where do belugas live? Where do beluga whale live? Quizlet flashcards, activities and games help you improve your grades. Beluga Whales generally hunt in one of two ways. Instead of dorsal fins, they have a prominent dorsal ridge. SAVE CANCEL. All Belugas eat fish, but some will also eat small invertebrates like shrimp, snails, crabs, or octopi. Beluga whales are prey to killer whales and polar bears. Environmental conditions determine migration behavior.