vargas island, summer, 2010

Wednesday, September 28, 2011

ecological pyramid notes

Today we went over organism interactions and watched a hunting owl

Listen to this excerpt about an amur tiger   a predator adapted to a strange connection between the boreal forest and the tropics.  A documentary showing this huge tiger.  And meet ninja cat, evidence that even domestic felines have similar instincts.

Download the biome notes: pyramids here.  and remember the notes for the entire ecology unit is here