Assertion: american crow's caw | /r/CapableOf | serve as a call-to-arms vocalization
Facets:
Source sentences:
text: Double caws," short caws repeated in stereotyped doublets, may serve as a call-to-arms vocalization, alerting family members to territorial intruders.
text: Double caws," short caws repeated in stereotyped doublets, may serve as a call-to-arms vocalization, alerting family members to territorial intruders.