Barnacle Goose vs Hawaiian Goose

Branta leucopsis compared with Branta sandvicensis

Key Differences

• Barnacle Goose is Least Concern while Hawaiian Goose is Near Threatened.

Taxonomic Classification

Rank	Barnacle Goose	Hawaiian Goose
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus same	Branta	Branta
Species	Branta leucopsis	Branta sandvicensis

Evolutionary Relationship

Barnacle Goose and Hawaiian Goose share a common ancestor at the Genus level: Branta.

Conservation Status

Barnacle Goose

LC — Least Concern

Hawaiian Goose

NT — Near Threatened

Physical Characteristics

Attribute	Barnacle Goose	Hawaiian Goose
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barnacle Goose

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (10 countries) and North America (United States).

Hawaiian Goose

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Asia (United Arab Emirates) and Europe (5 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Barnacle Goose

Barnacle Goose (Branta leucopsis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Hawaiian Goose

Hawaiian Goose (Branta sandvicensis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom