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24 Cards in this Set
- Front
- Back
Innate behaviors |
developmentally fixed; behavior isexhibited in nearly the same form by all members of a population |
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Learned behaviors |
depend upon prior experience |
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What are the 5 types of learned behaviors? |
1) habituation 2) imprinting a) sensitive period 3) spatial learning 4) associative learning b) classical conditioning c) operant conditioning 5) cognition d) problem solving |
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Habituation |
loss of responsiveness to stimuli that convey little or no newinformation |
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Imprinting |
the formation of a long-lastingbehavioral response to a particular individual or object |
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sensitive period
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alimited developmental phase when certain behaviors can be learned |
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Spatial learning andcognitivemaps |
establishment of a memory that reflectsthe environments spatial structure |
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Associative learning |
the ability to associate oneenvironmental feature with another. |
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Classical conditioning |
stimulus becomes associated with a particular outcome (e.g., Pavlov’s Dog) |
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Operant conditioning |
animal associates one of its own behaviors with reward or punishment and tendsto repeat/avoid that behavior |
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Cognition |
the process of knowing represented byawareness, reasoning, recollection, and judgment. |
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Problem solving |
devisingmethods to proceed from one state toanother when faced with obstacles |
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Monogamy |
one male mating with one female |
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polygyny |
single male mates with many females |
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polyandry |
single female mates with many males |
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sexual selection |
form of natural selection in whichindividuals with certain inherited traits are more likely to obtain mates |
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intrasexual selection |
individuals of the same sex competedirectly for mates |
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Intersexual selection(mate choice) |
individuals of one sex are choosy in selecting mates |
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How does preference for certaincharacteristics evolve in the first place? |
good genes hypothesis |
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good genes hypothesis |
certain phenotypic characteristics may be associated with health, vitality, and good genes. |
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Frequency dependent selection |
The fitness of a particular behavior maybe influenced by the abundance of other behavioral phenotypes in thepopulation. |
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How can we evaluate the utility ofalternative strategies? |
Game theory |
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Game theory |
evolutionary theory to evaluatealternative strategies where the outcomeof a particular strategy depends on the strategy used by other individuals. |
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Game theory allows prediction of ________ ________ compared to other ____________. : Darwinian fitness |
Game theory allows prediction ofrelative performance compared to other phenotypes. : Darwinian fitness |