2018-05-16
Direkt zu
Indirect benefits of Sociality and Collective Behaviour
(00:00:19)
Proximate benefits of collective behaviour
(00:04:11)
Examples of proximate benefits
(00:05:53)
Types of social interactions
(00:06:33)
Indirect (delayed, genetic) benefits
(00:10:11)
Kin-selection and inclusive fitness
(00:13:37)
How can altruism evolve?
(00:15:38)
Parental investment
(00:17:45)
Inclusive Fitness
(00:26:41)
JBS Haldane and inclusive fitness
(00:29:03)
Bill Hamiltons rule and kin selection
(00:33:10)
Kin Selection
(00:35:46)
Examples of kin selection
(00:36:28)
Kin-directed altruism
(00:38:04)
Cooperative breeding
(00:47:35)
Eusociality: The Peak of Sociality
(00:53:05)
Haplodiploidity and Eusociality
(00:57:15)
Reciprocal altruism
(01:02:17)
Collective Behaviour vs. Kin-selected behaviour
(01:07:00)