Assertion: nightjar's plumage | /r/HasProperty | patterned like other members of the family
Facets:
value: cryptically
type: MANNER
Source sentences:
text: Like other members of the family, the plumage of whip-poor-wills and nighthawks is cryptically patterned, making them nearly impossible to detect during the day, let alone at night, unless of course they're observed in flight during the light of day.