Primates 3

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When LRC high
high ranking F will over produce daughters, Low ranking will overproduce sons
1 of 20
when LRC low
high ranking F will over produce sons, Low ranking will overproduce daughters
2 of 20
LRC competition intensity
Van Schaik and Hrdy, 1991
3 of 20
When isnt a proximate explanation for male biased sex ratio
Increasing reproductive returns of male biased
4 of 20
not a r strategy
precocial infants
5 of 20
not a K strategy
large neonate liter size
6 of 20
not an r strategist
long longevity
7 of 20
not a K strategist
short lactations
8 of 20
Hobbes, 1651
cultures tames bad instincts, pessimism about nature, the state tames and scaffold bad inclinations
9 of 20
Rousseau, 1762
pessimism about culutre, "back to nature"
10 of 20
Lorenz, 1963
On aggressin book, instinct theory, animals/nature is better than humans, behaviour serves the good of the group
11 of 20
Goodall, 1971
Saw Lorenz' theory in the chimps
12 of 20
Lorenz hydraulic model of aggression
aggression is an instinct, doesnt need a stimulus, without reason energy/drive is release
13 of 20
not lorenz's explanatios for why humans kill
kiling conspecifics can increase RS
14 of 20
lorenz theory follows
group selection theory
15 of 20
proponents of individual selection theory
goodall and hrdy
16 of 20
chimp males killing other males, females and infants
individual selection theory
17 of 20
calltrichidae killing daughters offsrping
individual selection theory
18 of 20
polygynous langurs
provisioned, unsynchronised, infanticide
19 of 20
polygynandrous
unprovisioned, synchronised, no infanticide
20 of 20

Other cards in this set

Card 2

Front

when LRC low

Back

high ranking F will over produce sons, Low ranking will overproduce daughters

Card 3

Front

LRC competition intensity

Back

Preview of the front of card 3

Card 4

Front

When isnt a proximate explanation for male biased sex ratio

Back

Preview of the front of card 4

Card 5

Front

not a r strategy

Back

Preview of the front of card 5
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