Assertion: barred owl | /r/CapableOf | nest than spotted owls
Facets:
value: earlier
type: TEMPORAL
Source sentences:
text: A study of the interaction between the two species in western Oregon, led by biologist David Wiens of the U.S. Geological Survey, showed that barred owls nested earlier and more often than spotted owls and produced an average of 4.4 times as many young over a three-year period.