Sources


Angerbjorn, Anders. "The Effect of Winter Food on Reproduction in the Arctic Fox, Alopex Lagopus: A Field Experiment." Journal of Animal Ecology. Http://www.jstor.org/discover/10.2307/5307?uid=3739960&uid=2&uid=4&uid=3739256&sid=47698941543877.
"Arctic Fox." Arctic Fox. Web. <http://bioweb.uwlax.edu/bio203/s2008/olson_alex/reproduction.htm>.
"Arctic Fox." National Geographic. Web. <http://animals.nationalgeographic.com/animals/mammals/arctic-fox/>.
"Arctic Fox." ThinkQuest. Oracle Foundation. Web. <http://library.thinkquest.org/3500/arctic_fox.htm>.
"Caribou and Climate Change." Caribou and Climate Change <http://archive.greenpeace.org/climate/arctic99/reports/carib2.html>.
"Endangered Species in the Tundra." Bright Hub. Web. <http://www.brighthub.com/environment/science-environmental/articles/68967.aspx>.
"How Fox Saved the People." <http://www.turtletrack.org/Issues01/Co08112001/CO_08112001_Fox_Saves_People.htm>.
"Hunting and Eating." - Polar Bears International. Web. <http://www.polarbearsinternational.org/polar-bears/bear-essentials-polar-style/habits-and-behavior/hunting-and-eating>.
Klir, J. J. "An Infrared Thermographic Study of Surface Temperature in Relation to External Thermal Stress in Three Species of Foxes: The Red Fox (Vulpes Vulpes), Arctic Fox (Alopex Lagopus), and Kit Fox (Vulpes Macrotis)." Physiological Zoology. Web. <http://www.jstor.org/stable/30158555>.
"Ladywildlife's Arctic Fox Page." Ladywildlife's Arctic Fox Page. Web. <http://ladywildlife.com/animals/arcticfox.html>.
Prestrud, Pal. "Adaptations by the Arctic Fox (Alopex Lagopus) to the Polar Winter." Arctic Institute of North America. Web. 02 June 2012. <http://www.jstor.org/stable/40511073>.
Tannerfeldt, Magnus. "Exclusion by Interference Competition? The Relationship between Red and Arctic Foxes." Population Ecology. Web. <http://www.jstor.org/stable/4223330>. 

No comments:

Post a Comment