Assertion: sooty tern | /r/HasAspect | pale neck collar
Facets:
Source sentences:
text: It is darker-backed than that species, and has a broader white forehead and no pale neck collar.
text: It is darker-backed than that species, and has a broader white forehead and no pale neck collar.
text: It is darker-backed than that species, and has a broader white forehead and no pale neck collar.