Assertion: straw headed bulbul | /r/HasProperty | popular cage bird
Facets:
Source sentences:
text: The Straw-headed Bulbul (Pycnonotus zeylanicus) is a popular cage bird valued for its “glorious bubbling song.
text: It is a popular cage bird well-known for its rich melodious song, leading to widespread trapping of the wild bird to meet demand for the market.