Arrowspine dogfish vs Crescent Nail-tail Wallaby

Centrophorus moluccensis compared with Onychogalea lunata

Key Differences

• Arrowspine dogfish is Vulnerable while Crescent Nail-tail Wallaby is Extinct.

Taxonomic Classification

Rank	Arrowspine dogfish	Crescent Nail-tail Wallaby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Diprotodontia (Marsupials)
Family	Centrophoridae	Macropodidae (Kangaroos)
Genus	Centrophorus	Onychogalea
Species	Centrophorus moluccensis	Onychogalea lunata

Evolutionary Relationship

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

Conservation Status

Arrowspine dogfish

VU — Vulnerable

Crescent Nail-tail Wallaby

EX — Extinct

Physical Characteristics

Attribute	Arrowspine dogfish	Crescent Nail-tail Wallaby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrowspine dogfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrowspine dogfish

The Arrowspine dogfish, Centrophorus moluccensis, is a species. It is currently assessed as vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.