Primate Behavioral Ecology Flashcards
anything organisms do that involves action in response to internal or external stimuli. The response of an individual, group, or species to its environment
behavior
the study of the evolution of behavior, emphasizing the role of ecological factors as agents of natural selection
behavioral ecology
the sum of the habitat requirements that allow a species to persist and product offspring
niche
insectivores are what size of body?
small bodied
frugivores are what sized body?
medium bodied
folivores are what sized body?
large bodied
longer limbs for long steps, short, strong digits, stronger less flexible joints
terrestrial quadrupedalism
shorter limbs for balance, powerful grasping hands and feet for holding on. large tail for balance
arboreal quadrupedlsim
the grouping in which a primates species lives, including its size and composition
social system
one adult female and one adult male
monogamy
one adult male and multiple adult females
polygyny
one adult female and multiple adult males
polyandry
males and females solitary but in overlapping ranges
noyau
multiple males and females in a group, but with frequent changing of group composition
fission-fusion
selection arising as a result of preference by one sex for certain characteristics of the other sex
sexual selection