Bat ray vs Ken's cuttlefish

Aetomylaeus maculatus compared with Sepia grahami

Key Differences

• Bat ray is Endangered while Ken's cuttlefish is Least Concern.

Taxonomic Classification

Rank	Bat ray	Ken's cuttlefish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Elasmobranchii	Cephalopoda (Cephalopods)
Order	Myliobatiformes (Myliobatiformes)	Sepiida (Sepiida)
Family	Myliobatidae	Sepiidae
Genus	Aetomylaeus	Sepia
Species	Aetomylaeus maculatus	Sepia grahami

Evolutionary Relationship

Bat ray and Ken's cuttlefish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bat ray

EN — Endangered

Ken's cuttlefish

LC — Least Concern

Physical Characteristics

Attribute	Bat ray	Ken's cuttlefish
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.

Ken's cuttlefish

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.