What Animals Live In Antarctica

Compared to most of the rest of the world Antarctica is home to few species around 235 marine species.

What animals live in antarctica. Arctic and Antarctic birds and mammals such as penguins whales bears foxes and seals - are warm blooded animals and they maintain similar internal body temperatures to warm blooded animals in any other climate zone - that is 35-42ÂC 95-107ÂF depending on the species. The seas around Antarctica are rich in marine sea-living animals ranging from microscopic plankton to the largest animal ever to live on Earth the blue whale. Facts show that there are eight species of penguins seven species of seals ten species of whales and a few migratory birds and terrestrial invertebrates.

Among them are different kinds of penguins seals and whales. What kind of whales live in the Antarctic. Antarctic animal adaption to temperature stress are governed primarily by two rules.

Several species are found in the Antarctic including the Snow Petrel Pagodroma nivea Antarctic Petrel Thalassoica antarctica Antarctic giant petrel Macronectes giganteus Cape Petrel Daption capense and Antarctic prion Pachyptila desolata. These include the southern right whale the humpback whale and four kinds of rorqualthe blue whale fin whale sei whale and lesser rorqual. Most of the animals of the south polar region are.

The first rule Allens rule states that endoderm animals are more rounded and compactThe second rule Bergmanns rule states that with the intention to regulate heat loss animals that live very cold areas are larger in size in comparison to those that live in warmer climates. About 200 species have been discovered. Emperor penguins and Weddell seals are the only breeds to stay in Antarctica during its bitterly cold winters.

These animals are called invertebrates which means they dont have a backbone. Apart from which bugs and a few birds take up a portion of the living. How Many Animals Live in Antarctica.

Seven species of baleen or whalebone whales also inhabit Antarctic waters subsisting on the plentiful krill. Whales are more visible during the regions summer when theres plenty of squid and fish to eat. But that just makes the few extremophile species who do thrive there all the more impressive.