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Some animals of the north
The northern regions are characterized by harsh climatic conditions. Flora and fauna here are adapted to the external environment. Some animals of the north of Russia are listed in the Red Book. These areas are inhabited by polar bears, ermines and other inhabitants of high latitudes. In the coastal strip you can find walruses, narwhals and other marine mammals. Often wild animals of the north in search of food closely approach human habitation.
White bears
Blue whales
These animals of the north are considered the largest on the planet. The size of the whales can reach thirty meters, weight - one hundred and sixty tons, and the fountain that they release, can reach nine meters in height. These animals feed on the north small fish, crustaceans, krill.
Arctic fox
Killer Whales
These are marine animals of the north. In nature, there are three types: black, large and killer whale-feather. These animals feed on the north by marine mammals, fish and shellfish. Orcas are kept in small groups.
Ermine
This little animal resembles a petty caress. He has a triangular head, short paws. In winter, the fur of the animal is white, by the summer it becomes brownish-yellow. However, the tip on the tail remains always black. For one litter usually appears from four to nine cubs. It feeds on the ermine, as a rule, frogs, rodents, sometimes fish.
Narwhal
These animals of the north are common in the ravines among the ice. The tail of the narwhal is like an anchor. The body has a light color. These animals quickly perish in captivity, and in their natural environment can live up to fifty-five years. They feed on halibut, cod, cay. Hunting, they can dive to a depth of up to a kilometer. Narwhals are listed in the Red Book, there are about fifty thousand individuals in the world.
Walruses
Reindeer
This is a fairly large animal with an elongated body and short legs. Of the hair that grows on the neck, a beautiful mane is formed. In the herd, as a rule, one male and from three to thirteen females. The reindeer swims well enough, wanders in search of food. These animals feed on grass, shoots, lichens.
Sea lion
Sea lions are considered the largest species of eared seals. Hunting, they can dive to a depth of more than two hundred meters. Sea lions are covered with wool. Its color varies depending on sex and age.
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