Assertion: roseate tern | /r/HasProperty | sterna dougalli
Facets:
Source sentences:
text: The other tern species, like the Common tern (Sterna hirundo) and the Roseate Tern (Sterna dougalli), nest in pairs lesser than 100.
text: The roseate tern (Sterna dougallii) is a tern in the family Laridae.