Assertion: quagga's stripe | /r/CapableOf | serve role
Facets:
value: in intraspecific or individual recognition
type: OTHER
value: in a signal of fitness
type: PURPOSE
value: in social bonding
type: TEMPORAL
value: in mutual grooming facilitation
type: TEMPORAL
Source sentences:
text: The social function hypothesis states that stripes serve a role in intraspecific or individual recognition, social bonding, mutual grooming facilitation, or a signal of fitness.