By: Miss Caldwell April 18, 2013 Polar Jackfox By: Miss Caldwell April 18, 2013

Physical Characteristics Polar-Arctic Regions Location Northernmost part of the Earth Arctic Ocean, parts of Canada, Russia, Denmark, Greenland, Norway, Alaska, Sweden, Finland, Iceland Physical Characteristics During the winter, it is covered in ice. Glaciers Permafrost Climate Long cold winters Short, cool summers During winter, the temperature easily reaches -60° C. Average July temperatures range from -10° C to 10° C Vegetation Tundra In the warmer parts of the Arctic, shrubs, willow , moss, and birch can be found. Interesting Facts The word Arctic comes from a Greek word meaning “near the bear” The Arctic is home to many resources including oil and minerals.

More Information on Habitat

Animal Adaptations Polar Bears, Wolverines, Birds, Walrus, & Seals There is a low number of species that can survive here because of the harsh coldness In order to survive, animals need insulating feathers or fur, short legs, and are usually a larger size. All of these adaptations help the animal stay warm.

Polar Jack Fox

Evidence The Polar Jackfox is able to survive in the Arctic because of 3 important characteristics This species has a bushy tail that keeps it warm Its coat turns white in the winter to help camouflage it from predators because it matches the ice/snow. It has Polar Bear feet, which means its back paws go into the tracks of the front paws, letting it conserve energy as it travels through deep snow.

Citations http://en.wikipedia.org/wiki/Arctic http://www.geographicguide.com/arctic.htm http://www.sciencekids.co.nz/sciencefacts/earth/arctic.html http://www.nps.gov/akso/parkwise/students/referencelibrary/bela/arcticadaptations.htm http://switchzoo.com/zoo.htm