Cerceta maorí vs Circular Ear Shell

Anas chlorotis compared with Haliotis cyclobates

Key Differences

• Cerceta maorí is Near Threatened while Circular Ear Shell is Least Concern.

Taxonomic Classification

Rank	Cerceta maorí	Circular Ear Shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (moluscos)
Class	Aves (Birds)	Gastropoda (gastrópodos)
Order	Anseriformes (Anseriformes)	Lepetellida (Lepetellida)
Family	Anatidae	Haliotidae
Genus	Anas	Haliotis
Species	Anas chlorotis	Haliotis cyclobates

Evolutionary Relationship

Cerceta maorí and Circular Ear Shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cerceta maorí

NT — Near Threatened

Circular Ear Shell

LC — Least Concern

Physical Characteristics

Attribute	Cerceta maorí	Circular Ear Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cerceta maorí

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Circular Ear Shell

Habitat

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

Cerceta maorí

The Brown Teal (Anas chlorotis) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.