Challenger skate vs Darling Downs Hopping Mouse

Rajella challengeri compared with Notomys mordax

Key Differences

• Challenger skate is Least Concern while Darling Downs Hopping Mouse is Extinct.

Taxonomic Classification

Rank	Challenger skate	Darling Downs Hopping 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	Rajella	Notomys
Species	Rajella challengeri	Notomys mordax

Evolutionary Relationship

Challenger skate and Darling Downs Hopping Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Challenger skate

LC — Least Concern

Darling Downs Hopping Mouse

EX — Extinct

Physical Characteristics

Attribute	Challenger skate	Darling Downs Hopping Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Challenger skate

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Challenger skate

The Challenger skate (Rajella challengeri) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List.