For the Love of Natural History: Fall 2014: "Richardson's" Cackling Geese throughout Ottawa, Ontario
Call of the Wild Goose - Creasey Mahan Nature Preserve
Canada goose - National Bird Project - Canadian Geographic
GPS tracks migrating geese | The Spokesman-Review
Canada Goose Facts - NatureMapping
Canada Goose range map - Flathead Audubon Society
Cackling Goose Overview, All About Birds, Cornell Lab of Ornithology
Stochastic simulations reveal few green wave surfing populations among spring migrating herbivorous waterfowl | Nature Communications
Band return data maps migratory paths - DUC
The Last Frontier
Birding/ Bird watching in Sweden - Canada Goose
Washington Americana: Snow Geese, Skagit Valley Winter Migration — mary lamery
Hinterland Who's Who - Greater Snow Goose
Snow Geese of the Pacific Flyway – A Skagit Valley Experience
Ross's Goose Range Map, All About Birds, Cornell Lab of Ornithology
Diversity | Free Full-Text | As the Goose Flies: Migration Routes and Timing Influence Patterns of Genetic Diversity in a Circumpolar Migratory Herbivore
Canadian Geese Migration - Bird Watching Academy
Canada Goose - Branta canadensis - NatureWorks
Canada geese: migration and your shoreline - MSU Extension
Hinterland Who's Who - Lesser Snow Goose
A million snow geese stop over at wildlife refuge en route to wintering grounds CCTV-International
Canada Goose | Audubon Field Guide
Snow Goose | Audubon Field Guide
Canada Goose Facts | Branta Canadensis - The RSPB
Snow Goose Range Map, All About Birds, Cornell Lab of Ornithology
Canada Goose Facts - NatureMapping
