Crescent Nail-tail Wallaby vs Large-crested Toad

Onychogalea lunata compared with Incilius cristatus

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Large-crested Toad is Endangered.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Large-crested Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Diprotodontia (Marsupials)	Anura (Frogs & Toads)
Family	Macropodidae (Kangaroos)	Bufonidae
Genus	Onychogalea	Incilius
Species	Onychogalea lunata	Incilius cristatus

Evolutionary Relationship

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

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Large-crested Toad

EN — Endangered

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Large-crested Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Large-crested Toad

Habitat

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

Range

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