Crescent Nail-tail Wallaby vs Oki Salamander

Onychogalea lunata compared with Hynobius okiensis

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Oki Salamander is Endangered.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Oki Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Diprotodontia (Marsupials)	Caudata (Caudata)
Family	Macropodidae (Kangaroos)	Hynobiidae
Genus	Onychogalea	Hynobius
Species	Onychogalea lunata	Hynobius okiensis

Evolutionary Relationship

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

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Oki Salamander

EN — Endangered

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Oki Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oki Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.