Assertion: barnacle goose | /r/HasProperty | leucopsis
Facets:
Source sentences:
text: Barnacle goose, (Branta leucopsis), water bird of the family Anatidae (order Anseriformes) that resembles a small Canada goose, with dark back, white face, and black neck and bib.
text: In 13th-century England the word "barnacle" was used for a species of waterfowl, the barnacle goose (Branta leucopsis).