Assertion: owl's weight | /r/HasProperty | estimated at 1,000 to 1,200 g
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text: The mean weights of these hares taken by barred owls in the Pacific Northwest was estimated at 1,000 to 1,200 g (2.2 to 2.6 lb) but the largest hare specimens killed by the barred owls were estimated to weigh about 1,400 g (3.1 lb).