Bigelow's ray vs Desert Rat-kangaroo

Rajella bigelowi compared with Caloprymnus campestris

Key Differences

• Bigelow's ray is Least Concern while Desert Rat-kangaroo is Extinct.

Taxonomic Classification

Rank	Bigelow's ray	Desert Rat-kangaroo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Diprotodontia (Marsupials)
Family	Rajidae	Potoroidae
Genus	Rajella	Caloprymnus
Species	Rajella bigelowi	Caloprymnus campestris

Evolutionary Relationship

Bigelow's ray and Desert Rat-kangaroo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigelow's ray

LC — Least Concern

Desert Rat-kangaroo

EX — Extinct

Physical Characteristics

Attribute	Bigelow's ray	Desert Rat-kangaroo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigelow's ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigelow's ray

The Bigelow's ray (Rajella bigelowi) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.