Sarcelle de Bernier vs Circular Ear Shell

Anas bernieri compared with Haliotis cyclobates

Key Differences

• Sarcelle de Bernier is Endangered while Circular Ear Shell is Least Concern.

Taxonomic Classification

Rank	Sarcelle de Bernier	Circular Ear Shell
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Mollusca (mollusques)
Class	Aves (oiseau)	Gastropoda (Gastropoda)
Order	Anseriformes (Anseriformes)	Lepetellida (Lepetellida)
Family	Anatidae	Haliotidae
Genus	Anas	Haliotis
Species	Anas bernieri	Haliotis cyclobates

Evolutionary Relationship

Sarcelle de Bernier and Circular Ear Shell share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Sarcelle de Bernier

EN — Endangered

Circular Ear Shell

LC — Least Concern

Physical Characteristics

Attribute	Sarcelle de Bernier	Circular Ear Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sarcelle de Bernier

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Circular Ear Shell

Habitat

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

Sarcelle de Bernier

The Bernier's Teal (Anas bernieri) is a species in the genus Anas. It is currently classified as Endangered 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.