Crescent Nail-tail Wallaby vs Red-crested Cotinga

Onychogalea lunata compared with Ampelion rubrocristatus

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Red-crested Cotinga is Least Concern.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Red-crested Cotinga
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Diprotodontia (Marsupials)	Passeriformes (Songbirds)
Family	Macropodidae (Kangaroos)	Cotingidae
Genus	Onychogalea	Ampelion
Species	Onychogalea lunata	Ampelion rubrocristatus

Evolutionary Relationship

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

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Red-crested Cotinga

LC — Least Concern

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Red-crested Cotinga
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-crested Cotinga

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Red-crested Cotinga

Red-crested Cotinga (Ampelion rubrocristatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.