Bigmouth skate vs Black-winged Starling

Amblyraja robertsi compared with Acridotheres melanopterus

Key Differences

• Bigmouth skate is Least Concern while Black-winged Starling is Endangered.

Taxonomic Classification

Rank	Bigmouth skate	Black-winged Starling
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Aves (새)
Order	Rajiformes (홍어목)	Passeriformes (참새목)
Family	Rajidae	Sturnidae
Genus	Amblyraja	Acridotheres
Species	Amblyraja robertsi	Acridotheres melanopterus

Evolutionary Relationship

Bigmouth skate and Black-winged Starling share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Bigmouth skate

LC — Least Concern

Black-winged Starling

EN — Endangered

Physical Characteristics

Attribute	Bigmouth skate	Black-winged Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigmouth skate

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.

Bigmouth skate

The Bigmouth skate (Amblyraja robertsi) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List.

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.