In late autumn, cold air masses come barreling down from the Canadian Arctic like an atmospheric avalanche, bringing with them a visitor from the North: the rough-legged hawk (Buteo lagopus). Its ...
Jeff picked me up at 7:30 a.m. and we spent the day zig-zagging county roads between Loveland and Prewitt Reservoir. He does the driving, which frees me to search the ground and sky and all the ...