Assertion: nesting eider | /r/HasProperty | recorded on the îles razade
Facets:
value: in the late 1980s
type: TEMPORAL
Source sentences:
text: In the late 1980s, around 2000 nesting common eiders were recorded on the Îles Razade, but this number was reported to have dropped to a mere 600 birds by 2010 and 2012.