Black-headed Ibis vs Straw-necked Ibis

Threskiornis melanocephalus compared with Threskiornis spinicollis

Key Differences

• Black-headed Ibis is Near Threatened while Straw-necked Ibis is Least Concern.

Taxonomic Classification

Rank	Black-headed Ibis	Straw-necked Ibis
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Pelecaniformes (사다새목)	Pelecaniformes (사다새목)
Family same	Threskiornithidae	Threskiornithidae
Genus same	Threskiornis	Threskiornis
Species	Threskiornis melanocephalus	Threskiornis spinicollis

Evolutionary Relationship

Black-headed Ibis and Straw-necked Ibis share a common ancestor at the Genus level: Threskiornis.

Conservation Status

Black-headed Ibis

NT — Near Threatened

Straw-necked Ibis

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Ibis	Straw-necked Ibis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Ibis

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Straw-necked Ibis

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.

Black-headed Ibis

The Black-headed Ibis (Threskiornis melanocephalus) is a species in the genus Threskiornis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Straw-necked Ibis

짚목따오기(Threskiornis spinicollis)는 IUCN 적색목록에서 최소관심(LC)으로 분류됩니다. 서식 범위 내에 널리 분포하며 개체수가 안정적이고 즉각적인 보전 우려가 없습니다.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom