Assertion: bowerbird | /r/CapableOf | mimic the calls of other birds
Facets:
Source sentences:
text: Bowerbirds can mimic the calls of other birds, as well as other animal sounds and human voices, but little is known about why they do it, and how they learn and expand their repertoire.
text: Bowerbirds can mimic the calls of other birds, as well as other animal sounds and human voices, but little is known about why they do it, and how they learn and expand their repertoire.