Study guide test 2 Flashcards

1
Q

Susan Riechert

A

Size and residency bias in Agelenopsis aperta (Game Theory)

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2
Q

Jerram Brown

A

Economic Defensibility and optimal territory size

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3
Q

John Maynard-Smith

A

Game Theory and Evolutionarily Stable Strategies (ESS) Models:

Maynard-Smith formalized models of interactive behavior in animal contests based on game theory (“Nash equilibrium”)

Contrast with optimality models

‘ESS’ models - interactive behavior of two opponents

  • Alternative individual ‘strategies’ affect outcome, fitness
  • Fitness payoffs depend on probability of others’ behavior

Frequency-dependent selection
-Fitness depends on how often strategy is encountered

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