Sulphur-crested Cockatoo vs Yellow-crested Cockatoo

Cacatua galerita compared with Cacatua sulphurea

Key Differences

• Sulphur-crested Cockatoo is Least Concern while Yellow-crested Cockatoo is Critically Endangered.

Taxonomic Classification

Rank	Sulphur-crested Cockatoo	Yellow-crested Cockatoo
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Psittaciformes (앵무새)	Psittaciformes (앵무새)
Family same	Psittacidae (True Parrots)	Psittacidae (True Parrots)
Genus same	Cacatua	Cacatua
Species	Cacatua galerita	Cacatua sulphurea

Evolutionary Relationship

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

Conservation Status

Sulphur-crested Cockatoo

LC — Least Concern

Yellow-crested Cockatoo

CR — Critically Endangered

Physical Characteristics

Attribute	Sulphur-crested Cockatoo	Yellow-crested Cockatoo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sulphur-crested Cockatoo

Habitat

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

Range

Widely distributed across Asia (4 countries), Europe (7 countries), Oceania and the Pacific (New Zealand), and South America (Colombia).

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.

Sulphur-crested Cockatoo

유황머리앵무(Cacatua galerita)는 가장 크고 상징적인 앵무 중 하나로, 호주 동부, 뉴기니, 말루쿠제도의 산림과 삼림지대에 서식하며 뉴질랜드에 도입되었습니다. 매우 지능이 높고 수명이 길며(사육 시 최대 70년), 고도로 사회적이고 유명하게 시끄러운 새로, 1km 이상 들리는 울음소리를 냅니다. 도시 지역에서 나무껍질을 벗기고 목재를 씹고 농작물을 손상시키는 해충 종이 되었으며, 인간이 변형한 환경에 대한 놀라운 적응력을 보여줍니다.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway