Assertion: quetzal's call | /r/HasProperty | whistle-like
Facets:
value: whistle
type: DEGREE
Source sentences:
text: The Quetzal is also known to make whistle-like calls at dawn and dusk to stake its claim on its territory.
text: The male attracts a female by establishing a territory and advertising it with a series of melancholy-sounding, hawk-like whistles; another call is a horse-like whinny.
text: Its other calls are a horse-like whinnying ("why-dy-dy-dy-dyyrrr", "hoo-whoooooy") and a throaty melancholy "ka-kaaaur".