Assertion: harrier | /r/CapableOf | sit on the ground
Facets:
value: very upright
type: MANNER
Source sentences:
text: Unlike the falcons and most of the hawks, the harrier does not as a rule perch on rocks, but prefers to sit very upright on the ground, perching generally on a mole-hill, stone, or some similar elevation.
text: They're not as easy to spot on the ground, especially while feeding, given the way their plumage blends with winter landscapes.