Chestnut Teal vs Japanese Short-tailed Bat

Anas castanea compared with Eptesicus japonensis

Key Differences

• Chestnut Teal is Least Concern while Japanese Short-tailed Bat is Vulnerable.

Taxonomic Classification

Rank	Chestnut Teal	Japanese Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Chiroptera (Bats)
Family	Anatidae	Vespertilionidae
Genus	Anas	Eptesicus
Species	Anas castanea	Eptesicus japonensis

Evolutionary Relationship

Chestnut Teal and Japanese Short-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut Teal

LC — Least Concern

Japanese Short-tailed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Chestnut Teal	Japanese Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Teal

Habitat

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

Range

Found across Europe (8 countries).

Japanese Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut Teal

Chestnut Teal (Anas castanea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.