Forest Dormouse vs undulate ray

Dryomys nitedula compared with Raja undulata

Key Differences

• Forest Dormouse is Least Concern while undulate ray is Endangered.

Taxonomic Classification

Rank	Forest Dormouse	undulate ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Gliridae	Rajidae
Genus	Dryomys	Raja
Species	Dryomys nitedula	Raja undulata

Evolutionary Relationship

Forest Dormouse and undulate ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Forest Dormouse

LC — Least Concern

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Forest Dormouse	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Forest Dormouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.