Crescent Nail-tail Wallaby vs Split-Peg Lichen

Onychogalea lunata compared with Cladonia cariosa

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Split-Peg Lichen is Endangered.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Split-Peg Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Diprotodontia (Marsupials)	Lecanorales (Lecanorales)
Family	Macropodidae (Kangaroos)	Cladoniaceae
Genus	Onychogalea	Cladonia
Species	Onychogalea lunata	Cladonia cariosa

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Split-Peg Lichen

EN — Endangered

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Split-Peg Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Split-Peg Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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