Bat ray vs Black skate

Aetomylaeus maculatus compared with Bathyraja trachura

Key Differences

• Bat ray is Endangered while Black skate is Least Concern.

Taxonomic Classification

Rank	Bat ray	Black skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Myliobatiformes (Myliobatiformes)	Rajiformes (Rajiformes)
Family	Myliobatidae	Arhynchobatidae
Genus	Aetomylaeus	Bathyraja
Species	Aetomylaeus maculatus	Bathyraja trachura

Evolutionary Relationship

Bat ray and Black skate share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Bat ray

EN — Endangered

Black skate

LC — Least Concern

Physical Characteristics

Attribute	Bat ray	Black skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bat ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Black skate

Bat ray

The Bat ray (Aetomylaeus maculatus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Black skate

The Black skate (Bathyraja trachura) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.