Assertion: barn owl's plumage | /r/HasAspect | the back
Facets:
Source sentences:
text: Stuart Baker noted that there were two plumage variants that were seen across their range, one plumage has the back and scapulars spotted in white while the other form has a reduced number of white spots on the feathers of the back and the dark streaking on the back, neck and scapulars being prominent.