Electric ray vs Ooldea dunnart

Tetronarce californica compared with Sminthopsis ooldea

Taxonomic Classification

Rank	Electric ray	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Torpediniformes (electric ray)	Dasyuromorphia (Dasyuromorphia)
Family	Torpedinidae	Dasyuridae
Genus	Tetronarce	Sminthopsis
Species	Tetronarce californica	Sminthopsis ooldea

Evolutionary Relationship

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

Conservation Status

Electric ray

LC — Least Concern

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Electric ray	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Electric ray

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.