Black-winged Starling vs Grey worm

Acridotheres melanopterus compared with Aporrectodea caliginosa

Key Differences

• Black-winged Starling is Endangered while Grey worm is Not Evaluated.

Taxonomic Classification

Rank	Black-winged Starling	Grey worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Aves (Birds)	Clitellata (Clitellata)
Order	Passeriformes (Songbirds)	Crassiclitellata (Crassiclitellata)
Family	Sturnidae	Lumbricidae
Genus	Acridotheres	Aporrectodea
Species	Acridotheres melanopterus	Aporrectodea caliginosa

Evolutionary Relationship

Black-winged Starling and Grey worm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-winged Starling

EN — Endangered

Grey worm

NE — Not Evaluated

Physical Characteristics

Attribute	Black-winged Starling	Grey worm
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.

Grey worm

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway