Blackish skate vs Ooldea dunnart

Rajella nigerrima compared with Sminthopsis ooldea

Taxonomic Classification

Rank	Blackish skate	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Dasyuromorphia (Dasyuromorphia)
Family	Rajidae	Dasyuridae
Genus	Rajella	Sminthopsis
Species	Rajella nigerrima	Sminthopsis ooldea

Evolutionary Relationship

Blackish skate and Ooldea dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blackish skate

LC — Least Concern

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Blackish skate	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackish skate

Habitat

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

Range

Found in Chile.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blackish skate

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