Blue-nosed ray vs Long-eared Hedgehog

Myliobatis freminvillei compared with Hemiechinus auritus

Key Differences

• Blue-nosed ray is Vulnerable while Long-eared Hedgehog is Least Concern.

Taxonomic Classification

Rank	Blue-nosed ray	Long-eared Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Erinaceomorpha (Erinaceomorpha)
Family	Myliobatidae	Erinaceidae
Genus	Myliobatis	Hemiechinus
Species	Myliobatis freminvillei	Hemiechinus auritus

Evolutionary Relationship

Blue-nosed ray and Long-eared Hedgehog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue-nosed ray

VU — Vulnerable

Long-eared Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Blue-nosed ray	Long-eared Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-nosed ray

Habitat

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

Range

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

Long-eared Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

Blue-nosed ray

The Blue Nosed Ray (Myliobatis freminvillei) is a species in the genus Myliobatis. It is currently classified as Vulnerable on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.