Chapter 6 - Ecosystems and Ecosystem Management
Links
Keystone Species: Why are prairie dogs so important?
Elephants as a keystone species
Dramatic Declines In Wild Salmon Populations Linked To Exposure To Farmed Salmon
Keystone Species: Why are prairie dogs so important?
Salmon - 'Fishery Failure' Declared For West Coast Salmon Fishery
Fighting to save Cambodia’s Giant Catfish (Play the radio section as you surf the web!)
- Mekong Giant Catfish
Otter Project - Save the CA Sea Otter
Sea Otters at Risk- Monterey Bay
Sea Otter Surrogates: Monterey Bay Aquarium
2006 Baby Harp Seal Slaughter
2007 Baby Harp Seal Slaughter
Harpseals.org- background information
Just for fun
Ladybug Breakdown Game (Ms. Engen made it down to 21 bugs)
Orphaned Baby Sea Otter!
Dancing Otter
Talking Bird
Chapter 6 Quizzes
Trophic Level Quiz
How Ecosystems Work
Food chain, food web, energy flow quiz