Носатый какаду vs Малый желтохохлый какаду

Cacatua tenuirostris compared with Cacatua sulphurea

Key Differences

• Носатый какаду is Least Concern while Малый желтохохлый какаду is Critically Endangered.

Taxonomic Classification

Rank	Носатый какаду	Малый желтохохлый какаду
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Aves (птицы)	Aves (птицы)
Order same	Psittaciformes (попугаеобразные)	Psittaciformes (попугаеобразные)
Family same	Psittacidae (True Parrots)	Psittacidae (True Parrots)
Genus same	Cacatua	Cacatua
Species	Cacatua tenuirostris	Cacatua sulphurea

Evolutionary Relationship

Носатый какаду and Малый желтохохлый какаду share a common ancestor at the Genus level: Cacatua.

Conservation Status

Носатый какаду

LC — Least Concern

Малый желтохохлый какаду

CR — Critically Endangered

Physical Characteristics

Attribute	Носатый какаду	Малый желтохохлый какаду
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Носатый какаду

Habitat

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

Range

Found in Norway.

Малый желтохохлый какаду

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway