Assertion: plover's population | /r/CapableOf | drop to fewer than 250 pairs
Facets:
value: between 1987
type: TEMPORAL
value: between 1980
type: TEMPORAL
value: from 360 pairs
type: OTHER
Source sentences:
text: Between 1980 and 1987, Georgia's population dropped from 360 pairs to fewer than 250 pairs.