Assertion: kamchatka brown bear | /r/CapableOf | weigh merely between 150 and 285 kg
Facets:
value: in the 1960s
type: TEMPORAL
value: in 1970s
type: TEMPORAL
Source sentences:
text: In the 1960s and 1970s, most adult Kamchatka brown bears weighed merely between 150 and 285 kg (331 and 628 lb), however mean weights of mature male bears has been reported as averaging 350 to 450 kg (770 to 990 lb) in 2005.