Crescent Nail-tail Wallaby vs Lake Duck

Onychogalea lunata compared with Oxyura vittata

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Lake Duck is Least Concern.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Lake Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Diprotodontia (Marsupials)	Anseriformes (Anseriformes)
Family	Macropodidae (Kangaroos)	Anatidae
Genus	Onychogalea	Oxyura
Species	Onychogalea lunata	Oxyura vittata

Evolutionary Relationship

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

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Lake Duck

LC — Least Concern

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Lake Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lake Duck

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.

Lake Duck

Lake Duck (Oxyura vittata) 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.