Brown Teal vs Ferruginous Duck

Anas chlorotis compared with Aythya nyroca

Key Differences

• Brown Teal is Near Threatened while Ferruginous Duck is Not Evaluated.

Taxonomic Classification

Rank	Brown Teal	Ferruginous Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus	Anas	Aythya
Species	Anas chlorotis	Aythya nyroca

Evolutionary Relationship

Brown Teal and Ferruginous Duck share a common ancestor at the Family level: Anatidae.

Conservation Status

Brown Teal

NT — Near Threatened

Ferruginous Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Teal	Ferruginous Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Teal

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.

Ferruginous Duck

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

Brown Teal

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.

Ferruginous Duck

Ferruginous Duck (Aythya nyroca) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway