Bat ray vs brittlestar

Aetomylaeus maculatus compared with Amphiura chiajei

Key Differences

• Bat ray is Endangered while brittlestar is Least Concern.

Taxonomic Classification

Rank	Bat ray	brittlestar
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Echinodermata (เอไคโนเดอร์มาตา)
Class	Elasmobranchii	Ophiuroidea (ดาวเปราะ)
Order	Myliobatiformes (อันดับปลากระเบน)	Amphilepidida (Amphilepidida)
Family	Myliobatidae	Amphiuridae
Genus	Aetomylaeus	Amphiura
Species	Aetomylaeus maculatus	Amphiura chiajei

Evolutionary Relationship

Bat ray and brittlestar share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Bat ray

EN — Endangered

brittlestar

LC — Least Concern

Physical Characteristics

Attribute	Bat ray	brittlestar
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.

brittlestar

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

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.

brittlestar

The Brittlestar (Amphiura chiajei) is a species in the genus Amphiura. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.