Crescent Nail-tail Wallaby vs Horned Grebe

Onychogalea lunata compared with Podiceps auritus

Key Differences

• Crescent Nail-tail Wallaby is Extinct while Horned Grebe is Vulnerable.

Taxonomic Classification

Rank	Crescent Nail-tail Wallaby	Horned Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Diprotodontia (Marsupials)	Podicipediformes (Podicipediformes)
Family	Macropodidae (Kangaroos)	Podicipedidae
Genus	Onychogalea	Podiceps
Species	Onychogalea lunata	Podiceps auritus

Evolutionary Relationship

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

Conservation Status

Crescent Nail-tail Wallaby

EX — Extinct

Horned Grebe

VU — Vulnerable

Physical Characteristics

Attribute	Crescent Nail-tail Wallaby	Horned Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Horned Grebe

Habitat

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

Range

Found across Europe (6 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Horned Grebe

Horned Grebe (Podiceps auritus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.