Bernier's Teal vs robust shell

Anas bernieri compared with Littoraria undulata

Key Differences

• Bernier's Teal is Endangered while robust shell is Least Concern.

Taxonomic Classification

Rank	Bernier's Teal	robust shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Anseriformes (Anseriformes)	Littorinimorpha (Littorinimorpha)
Family	Anatidae	Littorinidae
Genus	Anas	Littoraria
Species	Anas bernieri	Littoraria undulata

Evolutionary Relationship

Bernier's Teal and robust shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bernier's Teal

EN — Endangered

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Bernier's Teal	robust shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bernier's Teal

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.

robust shell

Habitat

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

Range

Found in Taiwan.

Bernier's Teal

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.