Assertion: snowy owl | /r/CapableOf | spread through northernmost north america
Facets:
value: back over the arctic
type: LOCATION
value: separately
type: MANNER
Source sentences:
text: Whereas the Magellanic horned owl clearly divided once the owl had spread through the Americas, the consensus seems to be that the snowy owl and the great horned owl divided back in Eurasia and the snowy then spread back over the Arctic through northernmost North America separately from the radiation of the horned owl.