Circular Ear Shell vs Hurleur du Maranhao

Haliotis cyclobates compared with Alouatta ululata

Key Differences

• Circular Ear Shell is Least Concern while Hurleur du Maranhao is Endangered.

Taxonomic Classification

Rank	Circular Ear Shell	Hurleur du Maranhao
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Lepetellida (Lepetellida)	Primates (Primates)
Family	Haliotidae	Atelidae
Genus	Haliotis	Alouatta
Species	Haliotis cyclobates	Alouatta ululata

Evolutionary Relationship

Circular Ear Shell and Hurleur du Maranhao share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Circular Ear Shell

LC — Least Concern

Hurleur du Maranhao

EN — Endangered

Physical Characteristics

Attribute	Circular Ear Shell	Hurleur du Maranhao
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.

Hurleur du Maranhao

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.