Blakiston's Fish Owl vs Snowy Owl

Bubo blakistoni compared with Bubo scandiacus

Key Differences

• Blakiston's Fish Owl is Endangered while Snowy Owl is Critically Endangered.

Taxonomic Classification

Rank	Blakiston's Fish Owl	Snowy Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Strigiformes (Owls)	Strigiformes (Owls)
Family same	Strigidae (True Owls)	Strigidae (True Owls)
Genus same	Bubo (Eagle Owls)	Bubo (Eagle Owls)
Species	Bubo blakistoni	Bubo scandiacus

Evolutionary Relationship

Blakiston's Fish Owl and Snowy Owl share a common ancestor at the Genus level: Bubo. (Eagle Owls)

Conservation Status

Blakiston's Fish Owl

EN — Endangered

Snowy Owl

CR — Critically Endangered

Physical Characteristics

Attribute	Blakiston's Fish Owl	Snowy Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blakiston's Fish Owl

Habitat

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

Snowy Owl

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Ecuador). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blakiston's Fish Owl

The Blakiston's Fish Owl (Bubo blakistoni) is a species in the genus Bubo. It is currently classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Snowy Owl

Snowy Owl (Bubo scandiacus) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.