Assertion: avocet's plumage | /r/HasAspect | several have
Facets:
Source sentences:
text: The white-eyes are small birds of rather drab appearance, the plumage above being typically greenish-olive, but some species have a white or bright yellow throat, breast, or lower parts, and several have buff flanks.
text: The white-eyes are small birds of rather drab appearance, the plumage above being typically greenish-olive, but some species have a white or bright yellow throat, breast, or lower parts, and several have buff flanks.