Blue-eyed Cockatoo vs Yellow-crested Cockatoo

Cacatua ophthalmica compared with Cacatua sulphurea

Key Differences

• Blue-eyed Cockatoo is Vulnerable while Yellow-crested Cockatoo is Critically Endangered.

Taxonomic Classification

Rank	Blue-eyed Cockatoo	Yellow-crested Cockatoo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Psittaciformes (Parrots)	Psittaciformes (Parrots)
Family same	Psittacidae (True Parrots)	Psittacidae (True Parrots)
Genus same	Cacatua	Cacatua
Species	Cacatua ophthalmica	Cacatua sulphurea

Evolutionary Relationship

Blue-eyed Cockatoo and Yellow-crested Cockatoo share a common ancestor at the Genus level: Cacatua.

Conservation Status

Blue-eyed Cockatoo

VU — Vulnerable

Yellow-crested Cockatoo

CR — Critically Endangered

Physical Characteristics

Attribute	Blue-eyed Cockatoo	Yellow-crested Cockatoo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-eyed Cockatoo

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Yellow-crested Cockatoo

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across China, Norway, and Singapore. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue-eyed Cockatoo

The Blue-eyed Cockatoo (Cacatua ophthalmica) is a species in the genus Cacatua. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway