The spectacled bear is the only species of bear in South America and one of the most emblematic mammals of the tropical Andes.
Whale is the common name for a widely distributed and diverse group of fully aquatic placental marine mammals. They are an informal grouping within the infraorder Cetacea, usually excluding dolphins and porpoises. Whales, dolphins and porpoises belong to the order Cetartiodactyla with even-toed ungulates and their closest living relatives are the hippopotamuses, having diverged about 40 million years ago. The two parvorders of whales, baleen whales (Mysticeti) and toothed whales (Odontoceti), are thought to have split apart around 34 million years ago. The whales comprise eight extant families: Balaenopteridae (the rorquals), Balaenidae (right whales), Cetotheriidae (the pygmy right whale),
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The Arctic Fox is a small white fox native to the Arctic regions of the Northern Hemisphere. The Arctic fox is commonly found in the colder parts of Canada, Alaska, Northern Asia and Europe. The Arctic fox is also commonly known as the Snow fox or the White fox due to the fact that the Arctic fox has white fur and spends a great deal of time in the cold snow.
The Arctic fox has extremely thick winter fur, which is apparently the warmest fur of all the mammals. The thick fur of the Arctic fox is definitely an essential for the Arctic fox to continue dwelling successfully in the harsh Arctic terrain where temperatures regularly fall below minus 40 degrees Celsius.
The Arctic fox
