Circular Ear Shell vs Crescent Nail-tail Wallaby

Haliotis cyclobates compared with Onychogalea lunata

Key Differences

• Circular Ear Shell is Least Concern while Crescent Nail-tail Wallaby is Extinct.

Taxonomic Classification

Rank	Circular Ear Shell	Crescent Nail-tail Wallaby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Lepetellida (Lepetellida)	Diprotodontia (Marsupials)
Family	Haliotidae	Macropodidae (Kangaroos)
Genus	Haliotis	Onychogalea
Species	Haliotis cyclobates	Onychogalea lunata

Evolutionary Relationship

Circular Ear Shell and Crescent Nail-tail Wallaby share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Circular Ear Shell

LC — Least Concern

Crescent Nail-tail Wallaby

EX — Extinct

Physical Characteristics

Attribute	Circular Ear Shell	Crescent Nail-tail Wallaby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Circular Ear Shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Crescent Nail-tail Wallaby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Circular Ear Shell

The Circular Ear Shell (Haliotis cyclobates) is a species in the genus Haliotis. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.