75398
Beschreibung
Mindmap von arashi0712, aktualisiert more than 1 year ago
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Erstellt von arashi0712
vor etwa 11 Jahre
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Spotted hyena
- if social brain hypothesis robust then selection
should promote convergent evolution of social
intelligence in animal taxa in same complex
social environment
- live in permanent socially complex groups
- multi male/female
- fission fusion
- maternal rank inheritance
- overlapping generations
- infant rank immediately below mother
- young ascending repro value
- mother help in interventions and resource
competition
- mother help in interventions and resource
competition
- young ascending repro value
- HR repro age earlier
- less vulnerable to food flactuations
- less vulnerable to food flactuations
- male rank adjacent to mother,
omega in new clan
- overlapping generations
- maternal rank inheritance
- fission fusion
- multi male/female
- remember outcomes of earlier interactions
- 3rd party recog
- support HR in each situation
- redirect aggression to opponents kin more often after conflict
- Enter text here
- Enter text here
- redirect aggression to opponents kin more often after conflict
- support HR in each situation
- 3rd party recog
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