Northwestern Coniferous Forest
By Mady Brown and Karl Hauser
About the Northwestern Coniferous Forest Climate
World Map
Important Defintions
Climatogram
Common Plants and Animals
Food Web
Energy Pyramid
Example of Mutualism, Commensalim, Parasitism, and Competition
Soil Type
Human Influence on Environment
Impact of Human Influence
Impact on Humans in the Future
10 Questions for Biome Review
Answers to 10 questions
Resource list
Example of Mutualism: A red squirrel lives in a black walnut tree, the red squirrel spreads the walnuts around
Example of Commensalism: The spotted owl lives in several different species of trees, the trees aren't affected
Example of Parasitism: Mistletoe grows on the trees, the tree limb dies where the mistletoe grows
Example of Competition: Coyotes and foxes fight over kangaroo rats to eat