Black-winged Starling vs Greater Sac-winged Bat

Acridotheres melanopterus compared with Saccopteryx bilineata

Key Differences

• Black-winged Starling is Endangered while Greater Sac-winged Bat is Least Concern.

Taxonomic Classification

Rank	Black-winged Starling	Greater Sac-winged Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Passeriformes (참새목)	Chiroptera (박쥐)
Family	Sturnidae	Emballonuridae
Genus	Acridotheres	Saccopteryx
Species	Acridotheres melanopterus	Saccopteryx bilineata

Evolutionary Relationship

Black-winged Starling and Greater Sac-winged Bat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Black-winged Starling

EN — Endangered

Greater Sac-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Black-winged Starling	Greater Sac-winged Bat
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.

Greater Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and 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.