Assertion: harrier's wing | /r/HasProperty | narrow
Facets:
Source sentences:
text: They can be distinguished from other open country raptors, such as rough-legged (Buteo lagopus) and redtailed hawks (Buteo jamaicensis), by their narrow wings forming a V-shape in flight, long tail, dark wing tips, and white rump patch.
text: The pallid harrier appears slender and agile with its very long and narrow wings and tail.