Assertion: hummingbird's wingspan | /r/HasProperty | 79 mm
Facets:
value: typically
type: DEGREE
value: for 68.5 mm
type: OTHER
Source sentences:
text: Their wingspan is typically 79 mm (3.1 inches) for males and 68.5 mm (2.3 inches) for females (Johnsgard, 1983; Howell, 2002).