Assertion: hummingbird's nest | /r/HasProperty | hung by narrow stalk
Facets:
value: in certain species
type: OTHER
value: from the underside of a ledge
type: LOCATION
Source sentences:
text: In certain species known as hermits (Phaethornis), the nest is hung by a narrow stalk from the underside of a ledge or from the roof of a cave or culvert; the nest cup, set on one side of a mass of mud and plant material, is held level by careful weighting of the other side of the mass.