小水鴨 vs Large-eared Pied Bat

Anas crecca compared with Chalinolobus dwyeri

Key Differences

• 小水鴨 is Least Concern while Large-eared Pied Bat is Vulnerable.

Taxonomic Classification

Rank	小水鴨	Large-eared Pied Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Anseriformes (雁形目)	Chiroptera (翼手目)
Family	Anatidae	Vespertilionidae
Genus	Anas	Chalinolobus
Species	Anas crecca	Chalinolobus dwyeri

Evolutionary Relationship

小水鴨 and Large-eared Pied Bat share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

小水鴨

LC — Least Concern

Large-eared Pied Bat

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

小水鴨

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador).

Large-eared Pied Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

小水鴨

绿翅鸭（Anas crecca）在IUCN红色名录中被列为无危（LC）。在整个分布范围内广泛分布且数量丰富，种群稳定，无直接保育顾虑。