Butterfly ray vs Eastern Spiny Mouse

Gymnura micrura compared with Acomys dimidiatus

Key Differences

• Butterfly ray is Near Threatened while Eastern Spiny Mouse is Least Concern.

Taxonomic Classification

Rank	Butterfly ray	Eastern Spiny Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Gymnuridae	Muridae (Mice & Rats)
Genus	Gymnura	Acomys
Species	Gymnura micrura	Acomys dimidiatus

Evolutionary Relationship

Butterfly ray and Eastern Spiny Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Butterfly ray

NT — Near Threatened

Eastern Spiny Mouse

LC — Least Concern

Physical Characteristics

Attribute	Butterfly ray	Eastern Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Butterfly ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Eastern Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Butterfly ray

The Butterfly ray (Gymnura micrura) is a species in the genus Gymnura. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.