Brown Teal vs Far Eastern Brook Lamprey

Anas chlorotis compared with Lethenteron reissneri

Key Differences

• Brown Teal is Near Threatened while Far Eastern Brook Lamprey is Least Concern.

Taxonomic Classification

Rank	Brown Teal	Far Eastern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Petromyzonti (Petromyzonti)
Order	Anseriformes (Anseriformes)	Petromyzontiformes (lamprey)
Family	Anatidae	Petromyzontidae
Genus	Anas	Lethenteron
Species	Anas chlorotis	Lethenteron reissneri

Evolutionary Relationship

Brown Teal and Far Eastern Brook Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Teal

NT — Near Threatened

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Brown Teal	Far Eastern Brook Lamprey
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.

Far Eastern Brook Lamprey

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.