Blakiston's Fish Owl vs Epaulard

Bubo blakistoni compared with Orcinus orca

Key Differences

• Blakiston's Fish Owl is Endangered while Epaulard is Data Deficient.

Taxonomic Classification

Rank	Blakiston's Fish Owl	Epaulard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Strigiformes (Owls)	Cetacea (Whales & Dolphins)
Family	Strigidae (True Owls)	Delphinidae (Oceanic Dolphins)
Genus	Bubo (Eagle Owls)	Orcinus (Orcas)
Species	Bubo blakistoni	Orcinus orca

Evolutionary Relationship

Blakiston's Fish Owl and Epaulard share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blakiston's Fish Owl

EN — Endangered

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Blakiston's Fish Owl	Epaulard
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Blakiston's Fish Owl

Habitat

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

Epaulard

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

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.

Epaulard

The largest member of the dolphin family, orcas reach up to 9 meters and 6 tonnes and are found in every ocean from Arctic to Antarctic. Apex predators living in matrilineal pods with distinct dialects, hunting strategies, and cultural traditions that differ between populations. Some populations specialize in fish, others in marine mammals. No natural predators; orcas sit at the top of every marine food chain they inhabit.