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By: Fred Lishman. aka taiga (coniferous forest) Covers over 11% of the earths land area Some forests are very thick Others can pass through easily

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Presentation on theme: "By: Fred Lishman. aka taiga (coniferous forest) Covers over 11% of the earths land area Some forests are very thick Others can pass through easily"— Presentation transcript:

1 By: Fred Lishman

2 aka taiga (coniferous forest) Covers over 11% of the earths land area Some forests are very thick Others can pass through easily http://www.kleercut.net/en/

3 Extend from Scandinavia to European Russia Across Siberia to central Alaska Canada between 50˚ and 65˚ N latitude Yellowstone National Park http://www.marietta.edu/~biol/biomes /boreal.htm

4 Winters are long (more than 6 months) Summers are too short Cannot support a temperate forest In Russia and central Siberia temperature -70˚C in the winter Over 30˚C in summer Precipitation is moderate 200 – 600 mm Evaporation rates are low Drought is infrequent http://theborealforest.wordpress.com/cli mate/

5 Animals Beaver Black bear Bob cat Mink Fox Wolf Deer Rodent animals Wolverines Lynx Rabbits Bald Eagle Gray Jay Loon Grouse Raven Common birds Birds

6 Development Natural gas & oil reserves Global Warming Other plant species out competing coniferous forest Logging these forests are slow growth forests

7 http://www.marietta.edu/~biol/biomes/boreal.htm Fifth edition Ecology concepts and Applications


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