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 ...
The Little Lost River Valley has been the haven for wintering raptors for many years with rough-legged hawks often numbering between 100 to 200 birds. Not so this winter. Last Saturday, I drove every ...
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 ...