Crescent Nail-tail Wallaby vs Smallthorn skate

Onychogalea lunata compared with Bathyraja minispinosa

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Smallthorn skate is Least Concern.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Smallthorn skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Diprotodontia (Marsupials)	Rajiformes (Rajiformes)
Family	Macropodidae (Kangaroos)	Arhynchobatidae
Genus	Onychogalea	Bathyraja
Species	Onychogalea lunata	Bathyraja minispinosa

Evolutionary Relationship

Crescent Nail-tail Wallaby and Smallthorn skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Smallthorn skate

LC — Least Concern

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Smallthorn skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smallthorn skate