![]() ![]() ![]() In the summer period, tundra wolves feed extensively on birds and small rodents, as well as newborn reindeer calves. Visit northern Canada, Alaska, northern Russia, Svalbard, Norway, and Greenland to see them. Secondary consumers are the Arctic fox and snowy owl, tertiary consumers are the polar bear and Arctic wolf. The stomach contents of 74 wolves caught in the Nenets Autonomous Okrug in the 1950s were found to consist of 93.1% reindeer remains. Polar bears, Arctic wolves, wolverines, Arctic foxes and snowy owls are carnivores that live in the tundra. The Arctic tundra is the biome that lies at the northernmost point of the earth. In winter it feeds almost exclusively on female or young wild and domestic reindeer, though hares, arctic foxes and other animals are sometimes targeted. The tundra wolf generally rests in river valleys, thickets and forest clearings. The foot pads of the wolf, standing on ice-covered tundra, subjected to high winds, are exposed to temperatures well below freezing (-30° C) for sustained periods of time. The tundra wolf(Canis lupus albus), also known as the Turukhan wolf,3is a subspecies of grey wolfnative to Eurasia's tundraand forest-tundra zones from Finlandto the Kamchatka Peninsula.3 It was first described in 1792 by Robert Kerr, who described it as living around the Yenisei, and of having a highly valued pelt. The lower fur is lead-grey and the upper fur is reddish-grey. The fur is very long, dense, fluffy and soft, and is usually light and grey in colour. The highest weight recorded among 500 wolves caught in the Taymyr Peninsula and the Kanin Peninsula during 1951-1961 was from an old male killed on the Taymyr at the north of the Dudypta River weighing 52 kg (115 lb). It is recognized as a subspecies of Canis lupus in the taxonomic authority Mammal Species of the World (2005). Average weight is 40–49 kg (88–108 lb) for males and 36.6–41 kg (81–90 lb) for females. Bernard's wolf (Canis lupus bernardi), also known as the Banks Island wolf or the Banks Island tundra wolf, is an extinct subspecies of the gray wolf that was limited to Banks and Victoria Island of the Arctic Archipelago. lupus, this is untrue, as heavier members of the latter subspecies have been recorded. Although often written to be larger than C. It is a large subspecies, with adult males measuring 118–137 cm (46.5–54 in) in body length, and females 112–136 cm (44–53.5 in). It was first described in 1792 by Robert Kerr, who described it as living around the Yenisei, and of having a highly valued pelt. Packs of arctic wolves roam their tundra home. The tundra wolf ( Canis lupus albus ), also known as the Turukhan wolf, is a subspecies of grey wolf native to Eurasia's tundra and forest-tundra zones from Finland to the Kamchatka Peninsula. Fun fact boxes support the main narrative, and detailed photographs bring this amazing creature into sharp focus. ![]()
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