I'm unclear what this may be. Not sure we even have ferruginous hawks in the Yukon, but I don't know what else to make of that white undertail, and the largely white underwings. At first I thought golden eagle!
first seen this year
Few seen in local waterways
large backswimmer in warm spring. Common and mating
Large ones are females, smaller ones are males. Identified by S.C. Cannings