Bernier's Teal vs Knopper Gall

Anas bernieri compared with Andricus quercuscalicis

Key Differences

• Bernier's Teal is Endangered while Knopper Gall is Not Evaluated.

Taxonomic Classification

Rank	Bernier's Teal	Knopper Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Anseriformes (Anseriformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Anatidae	Cynipidae
Genus	Anas	Andricus
Species	Anas bernieri	Andricus quercuscalicis

Evolutionary Relationship

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

Conservation Status

Bernier's Teal

EN — Endangered

Knopper Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Bernier's Teal	Knopper Gall
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.

Knopper Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries).

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.