The Canada Goose and the Cackling Goose (
Branta hutchinsii{i/}) were split by the American Ornithologists Union (AOU) in 2004.
There are three subspecies of Cackling Goose in BC:
Branta hutchinsii.minima
Branta hutchinsii.leucopareia
Branta hutchinsii taverneri
Note Author: Jamie Fenneman