Canvasback vs Large-eared Pied Bat

Aythya valisineria compared with Chalinolobus dwyeri

Key Differences

• Canvasback is Not Evaluated while Large-eared Pied Bat is Vulnerable.

Taxonomic Classification

Rank	Canvasback	Large-eared Pied 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	Aythya	Chalinolobus
Species	Aythya valisineria	Chalinolobus dwyeri

Evolutionary Relationship

Canvasback and Large-eared Pied Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Canvasback

NE — Not Evaluated

Large-eared Pied Bat

VU — Vulnerable

Physical Characteristics

Attribute	Canvasback	Large-eared Pied Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Canvasback

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States).

Large-eared Pied Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Canvasback

Canvasback (Aythya valisineria) 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.