What animals might live on the tundra?
602428
All animals live on the Tundra
386614
Penguins, bears and seals. Whales. That is a consensus. As for the flaura, lichen ... try looking the remainder up.
4420
Marsupials\n\nYou can find more details here http://www.ucmp.berkeley.edu/mammal/marsupial/marsupial.html
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Gyrfalcon\nWoodland Caribou\nWhitetail Deer\nMoose\nRed Squirrel\nWolverine\nWillow Ptarmigan\nBighorn Sheep\n9. Grizzly Bear
120310
penguins live in an arctic biome.
106044
Pit bulls,mountain goats,cats and monkeys
332808
Living micro-organisms have been found flourishing deep within the ice of Antarctica. Since ice freezes at 32 degrees Fahrenheit, I expect that's as cold as you can get and still allow the little beggars to move about, ingest nourishment and procreate. These are simple single-celled animals. Microbia.
915111
Tundra is a good place to play hockey\nDeciduous forests are a good source for hockey sticks.
687044
Could be a coyote...they make all kinds of really creepy dog-like sounds, and I think they're not too rare in Nova Scotia...the second link is a page with a bunch of recordings of different coyote sounds.
658220
Russia most certainly has numerous species of lizard.  The diversity may not be as great as in tropical regions, but it is a very large and diverse place.  Among those lizards is the Viviparous lizard, Zootoca vivipara, which ranges further north than any other reptile, into the Arctic Circle.
728439
check out this website:\n\nhttp://enature.com\n\nyou can put in your zip code and it will tell you what animals are found in your area.
15312
Geese, loons, elk, moose, caribu, wolves, wood buffalo, arctic foxes... cold weather animals.  Keep in mind you just asked about half a continent.
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Possibly the Clovis as you read on......\nStone-age people lived in the lands north of the Arctic Circle before the peak of the last Ice Age - much earlier than had been thought, suggests new findings.\n\nThe discovery of the site in eastern Siberia also hints that people might have moved from the Old World into the Americas at a much earlier date than believed.\n\nThe site along the Yanu River, carbon-dated as 30,000 years old, is twice the age of the oldest previously known Arctic settlement, report Vladimir Pitulko of the Institute for the History of Material Culture in Saint Petersburg, Russia, and colleagues.\n\nThe area is about 2000 kilometres from the Bering Strait. This is important as archaeologists have long suspected that some of the earliest Americans may have crossed the Bering land bridge from northeastern Asia. However, scientists had little evidence of Arctic settlements in Asia older than 14,000 years - the age of the earliest Alaskan sites. The age of the Yanu River site shows that people learned to live in the Arctic much earlier, and might have reached Alaska earlier than has been recognised.\n\n"Pitulko's find is exciting because it shows that people were living in an ecosystem that stretched continuously between Asia and North America. If they had wandered a little further eastward...bingo - they could have been the first Americans," Daniel Mann of the Institute of Arctic Biology at the University of Alaska in Fairbanks told New Scientist.\n\nReindeer bones\nRussian geologist Mikhail Dashtzeren found a rhino-horn foreshaft of a spear along the river in 1993. A foreshaft is the detachable piece between the main part of a spear and its point. Dashtzeren guided archaeologists to the site in 2001. Pitulko's team found 383 stone artefacts in the area, as well as many bones from ice-age Siberian animals including mammoths, reindeer, woolly rhino and bison.\n\nThe ancient site would have been an open meadow in the river's flood plain when occupied. It is unclear if people lived in the area all year, or only came north in summer to hunt. The abundance of reindeer bones indicates they were the most common food.\n\nThe flaked stone tools resemble those from more southerly sites at the time. However, the rhino-horn foreshaft, and two similar ones of mammoth ivory, resemble tools used by the Clovis people who spread over North America about 12,000 years ago and are believed to be among the continent's first human settlers.\n\nBut archaeologists are wary about linking the two. "It's a fabulous site," David Meltzer of Southern Methodist University in Dallas, told New Scientist. The dates look solid, and "it's tells us that people were in the far north a whole lot earlier than we ever thought."\n\nBut he cautions the new settlement and those of the Clovis are separated by 16,000 years and thousands of kilometres.\n\nJournal reference: Science (vol 303, p 52)
1179090
No. Where would I find such an animal?
1060202
Labyrinth Lizards\nRainforest Rangers\nTropical Tigers
390657
Very few mammals actually hibernate.  Only a few small rodents that live in the far north (such as some ground squirrels) undergo a seasonal estivation during the winter.\n\nEven most arctic mammals remain active all year long.  Polar bear, caribou, arctic fox, bison, meadow voles, lynx, snowshoe hares, etc. etc. all live quite well through the winter.\n\nSome bears (black bears, brown bears) enter a state of torpor through the winter, but even they do not truly hibernate.\n\nAnother reason humans don't hibernate is that we didn't evolve in a cold climate where hibernation would be advantageous. \n\nHomo sapiens sapiens evolved in sub-Saharan Africa, and there are few cold winters there (even during Ice Ages).  The only way we can survive in northern climates is through our learned adaptations of technology:  fire, and clothing.\n\nLynx and wolves live and hunt all winter long without any clothes, and large herbivores like bison and caribou don't even have shelter.  How long do you think humans would last in Canada if they were naked and couldn't build a fire?\n\nOur niche is the savannahs of Africa.  People can (and do) survive quite nicely there without much in the way of clothing.  It's one of the reasons we prefer a room temperature around 22 C.  It could also be why we like having an expanse of short cropped grass dotted with one or two trees in front of our caves.\n\nWe evolved to fit into that particular ecological niche, and were able to adapt other niches to meet our needs with our technology.
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The term "largest" needs clarifying as the tallest may not be the heaviest, longest etc.\n\nHowever I would suggest the Carribou (?) \n\nSurely the Grizzly lives in the mixed forests of N America and is not native to the pure pine forests of Norway etc.