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Known as caribou in North America, the reindeer (Rangifer tarandus) is a charismatic and hardy…
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The smallest of all living seal species, growing to a maximum length of just over 1.5 metres , the…
More about the Ringed seal »
The thinhorn sheep (Ovis dalli) is a medium-sized North American sheep with a stocky body and light…
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One of the largest and most distinctive of all pinnipeds, the walrus (Odobenus rosmarus) is renowned…
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The elusive wolverine (Gulo gulo) has a fearsome reputation - it is the largest member of the weasel…
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