Daurian Hedgehog vs undulate ray

Mesechinus dauuricus compared with Raja undulata

Key Differences

• Daurian Hedgehog is Least Concern while undulate ray is Endangered.

Taxonomic Classification

Rank	Daurian Hedgehog	undulate ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Rajiformes (Rajiformes)
Family	Erinaceidae	Rajidae
Genus	Mesechinus	Raja
Species	Mesechinus dauuricus	Raja undulata

Evolutionary Relationship

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

Conservation Status

Daurian Hedgehog

LC — Least Concern

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Daurian Hedgehog	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Daurian Hedgehog

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.