Maiden ray vs Percival's spiny mouse

Amblyraja radiata compared with Acomys percivali

Key Differences

• Maiden ray is Endangered while Percival's spiny mouse is Least Concern.

Taxonomic Classification

Rank	Maiden ray	Percival's spiny mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Rajidae	Muridae (Mice & Rats)
Genus	Amblyraja	Acomys
Species	Amblyraja radiata	Acomys percivali

Evolutionary Relationship

Maiden ray and Percival's spiny mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Maiden ray

EN — Endangered

Percival's spiny mouse

LC — Least Concern

Physical Characteristics

Attribute	Maiden ray	Percival's spiny mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Maiden ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Percival's spiny mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.