Multispine skate vs Ooldea dunnart

Bathyraja multispinis compared with Sminthopsis ooldea

Key Differences

• Multispine skate is Near Threatened while Ooldea dunnart is Least Concern.

Taxonomic Classification

Rank	Multispine 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	Arhynchobatidae	Dasyuridae
Genus	Bathyraja	Sminthopsis
Species	Bathyraja multispinis	Sminthopsis ooldea

Evolutionary Relationship

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

Conservation Status

Multispine skate

NT — Near Threatened

Ooldea dunnart

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Multispine skate

Habitat

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

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.