Flashcards
Animal Behaviour IV
Cards in this deck (10)
- 1Reason to cooperateIndirect benefit to cooperator via benefits to close relations (kin selection)
Direct benefits to cooperator (reciprocity) - 2By-product benefits of cooperationCoop best option from a selfish POV but happens to help others
(e.g. Coop hunting). - 3ReciprocityNet benefits in longer terms
Mutualistic
Favoured by repeated interactions btw. ID - 4EnforcementCost of not cooperating extremely high e.g. prison
- 5DeceptionAnimals may cooperate unknowingly
Manipulators of receivers by signals - 6SpiteIncurring costs to your own reproduction by harming others
- 7Spite favoured ifr*B-C>0
Occurs if r between actor+recipient is less than the population average (r=-) - 8Parasitoid waspHigh cost to actor as soldiers are sterile and don't become adults
Soldiers harm relatively unrelated individuals - 9C.O.R of parasitoid catepillarsSame sex r=1
Opposite sex r=0.25 - 10The prisoner's dilemmaTheoretical mode of cooperation
Coop Defect
Coop 3,3 1,4
Defect 4,1 2,2
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- Description
- User has deleted their subject information Flashcards on Animal Behaviour IV, created by Deleted user on 03/05/2018.
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- Deleted user · May 2018
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- May 3, 2018
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- Created by J yadonknow · May 3, 2018
- Copied by J yadonknow · May 3, 2018
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