Black-winged Myotis vs Brown Teal

Myotis rufoniger compared with Anas chlorotis

Key Differences

• Black-winged Myotis is Least Concern while Brown Teal is Near Threatened.

Taxonomic Classification

Rank	Black-winged Myotis	Brown Teal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Myotis	Anas
Species	Myotis rufoniger	Anas chlorotis

Evolutionary Relationship

Black-winged Myotis and Brown Teal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-winged Myotis

LC — Least Concern

Brown Teal

NT — Near Threatened

Physical Characteristics

Attribute	Black-winged Myotis	Brown Teal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-winged Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.

Black-winged Myotis

The Black-winged Myotis (Myotis rufoniger) is a species in the genus Myotis. It is currently classified as Least Concern on the IUCN Red List. Found in Taiwan.

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.