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community ecology (prey interactions (one predator one prey model image…

- - - - why herbivores eat certain plants
      - optimal diet model
  - - - resource competition
    - - one organism restricts another access to resources
      - invasive
        
        when a species can increase from a low to high density with a competitor
  - - - how quickly predator finds new prey
    - - time needed to consume
    - - population stability
    - - improving conditions for prey may
        
        lead predator to overexploit the prey
        
        both are lost
- - - - larger areas are more diverse than smaller ones
    - - relationship between area and species richness
        
        S=cA^z
    - - number of species in each abundance class
  - - - most of earth used to be fairly tropical
- - - - high quality patch
    - - low quality sink
  - - - captured in one area and released in another
- - - - how energy flows through the community
- - - - pollinators and plants