Challenger skate vs Gray Mouse Opossum

Rajella challengeri compared with Tlacuatzin canescens

Taxonomic Classification

Rank	Challenger skate	Gray Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Didelphimorphia (Didelphimorphia)
Family	Rajidae	Didelphidae
Genus	Rajella	Tlacuatzin
Species	Rajella challengeri	Tlacuatzin canescens

Evolutionary Relationship

Challenger skate and Gray Mouse Opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Challenger skate

LC — Least Concern

Gray Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Challenger skate	Gray Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Challenger skate

Gray Mouse Opossum

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.