1. Biodiversity

2. Trophic Levels

3. 10% Rule

4. Net Product Productivity

5. Biodiversity

6. California Gnatcatcher

7. Robert MacArthur & E.O. Wilson Island Biogeography

8. Island Biogeography Galapagos Islands

11. Speciation  Darwin’s Finches

12. Geographic Isolation

13. Continental Drift

14. Mass Extinctions

15. Paul and Anne Ehrlich

16. Interspecific Interactions InteractionInd. # 1Ind. # 2 Competition-- Predation+- Mutualism++ Commensalism+0

17. Competition  Interspecific  Intraspecific

18. Competitive Exclusion Rule  Two species cannot occupy the same ecological niche

19. Resource Partitioning

20. Character Displacement

21. Predation

22. Plant Defenses  Physical  Thorns  Spines  Chemical  Poisons  Nicotine  Strychnine  Morphine  Tannins

23. Animal Defenses  Physical  Shells  Horns/Antlers/Quil ls  Teeth  Chemical  Poisons  Odors

24. Animal Defenses  Cryptic Coloration  Aposematic Coloration

25. Animal Defenses  Batesian Mimicry  Mullerian Mimicry

26. Mutualism

27. Commensalism

28. Keystone Species

31. Principles  P 56 # 10  P58 # 10 G  P84 # 17  P 94 # 1