Crescent Nail-tail Wallaby vs Spruce Tooth

Onychogalea lunata compared with Phellodon violascens

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Spruce Tooth is Endangered.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Spruce Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Diprotodontia (Marsupials)	Thelephorales (Thelephorales)
Family	Macropodidae (Kangaroos)	Thelephoraceae
Genus	Onychogalea	Phellodon
Species	Onychogalea lunata	Phellodon violascens

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Spruce Tooth

EN — Endangered

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Spruce Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spruce Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.