Black-winged Starling vs Buff-necked Ibis

Acridotheres melanopterus compared with Theristicus caudatus

Key Differences

Black-winged Starling is Endangered while Buff-necked Ibis is Least Concern.

Taxonomic Classification

Rank	Black-winged Starling	Buff-necked Ibis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Pelecaniformes (Pelecaniformes)
Family	Sturnidae	Threskiornithidae
Genus	Acridotheres	Theristicus
Species	Acridotheres melanopterus	Theristicus caudatus

Evolutionary Relationship

Black-winged Starling and Buff-necked Ibis share a common ancestor at the Class level: Aves. (Birds)

View Class: Aves

Conservation Status

Black-winged Starling

EN — Endangered

Buff-necked Ibis

LC — Least Concern

Physical Characteristics

Attribute	Black-winged Starling	Buff-necked Ibis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-winged Starling

Habitat

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

Range

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

Buff-necked Ibis

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Venezuela).

Black-winged Starling

The Black-winged Starling (Acridotheres melanopterus) is a species in the genus Acridotheres. It is currently classified as Endangered on the IUCN Red List. Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Buff-necked Ibis

Buff-necked Ibis (Theristicus caudatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.