Altruism/ Cooperation

Explanation for selfish behaviour

Explanation for spiteful behaviour

Reason for parental care

Coefficient of relatedness

C.O.R btw. parent + offspring

C.O.R btw siblings

C.O.R grandparents/aunts/uncles

"Genes eye view" of selection
DIRECT FITNESS

INDIRECT FITNESS

Inclusive fitness

Kin selection is an example of

What is altruism?

Why killing offspring is favourable

Hamilton's rule used to ___:

Kin selection according to Hamilton's rule

Hamilton's rule

Examples of extreme altruism

C.O.R of male drones w/ queen

C.O.R of females

Table for C.O.R of eusocial haplodiploid insects

Naked mole rats hierarchy

Why are they such a close-knit hierarchy?

What sort of coop do they engage in?