Northern Marsupial Mole vs Ray

Notoryctes caurinus compared with Atlantoraja castelnaui

Key Differences

• Northern Marsupial Mole is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Northern Marsupial Mole	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Notoryctemorphia (Notoryctemorphia)	Rajiformes (Rajiformes)
Family	Notoryctidae	Arhynchobatidae
Genus	Notoryctes	Atlantoraja
Species	Notoryctes caurinus	Atlantoraja castelnaui

Evolutionary Relationship

Northern Marsupial Mole and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Northern Marsupial Mole

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Northern Marsupial Mole	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Marsupial Mole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray