Bat ray vs Gray Spiny Mouse

Aetomylaeus maculatus compared with Acomys cineraceus

Key Differences

• Bat ray is Endangered while Gray Spiny Mouse is Least Concern.

Taxonomic Classification

Rank	Bat ray	Gray Spiny Mouse
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Myliobatiformes (トビエイ目)	Rodentia (ネズミ目)
Family	Myliobatidae	Muridae (Mice & Rats)
Genus	Aetomylaeus	Acomys
Species	Aetomylaeus maculatus	Acomys cineraceus

Evolutionary Relationship

Bat ray and Gray Spiny Mouse share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Bat ray

EN — Endangered

Gray Spiny Mouse

LC — Least Concern

Physical Characteristics

Attribute	Bat ray	Gray Spiny Mouse
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.

Gray Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.