Big-eared Hopping Mouse vs Blackbelly skate

Notomys macrotis compared with Breviraja nigriventralis

Key Differences

• Big-eared Hopping Mouse is Extinct while Blackbelly skate is Least Concern.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Blackbelly skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Notomys	Breviraja
Species	Notomys macrotis	Breviraja nigriventralis

Evolutionary Relationship

Big-eared Hopping Mouse and Blackbelly skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Blackbelly skate

LC — Least Concern

Physical Characteristics

Attribute	Big-eared Hopping Mouse	Blackbelly skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blackbelly skate

Habitat

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

Range

Found in Venezuela.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Blackbelly skate

The Blackbelly skate (Breviraja nigriventralis) is a species in the genus Breviraja. It is currently classified as Least Concern on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.