Assertion: ruffed lemur | /r/CapableOf | exhibit contagious calling
Facets:
Source sentences:
text: Both ruffed lemurs and the indri exhibit contagious calling, where one individual or group starts a loud call and others within the area join in.
text: Both ruffed lemurs and the indri exhibit contagious calling, where one individual or group starts a loud call and others within the area join in.