小水鴨 vs Pig-footed bandicoot

Anas crecca compared with Chaeropus ecaudatus

Key Differences

• 小水鴨 is Least Concern while Pig-footed bandicoot is Extinct.

Taxonomic Classification

Rank	小水鴨	Pig-footed bandicoot
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)	Peramelemorphia (袋狸目)
Family	Anatidae	Chaeropodidae
Genus	Anas	Chaeropus
Species	Anas crecca	Chaeropus ecaudatus

Evolutionary Relationship

小水鴨 and Pig-footed bandicoot share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

小水鴨

LC — Least Concern

Pig-footed bandicoot

EX — Extinct

Physical Characteristics

Attribute	小水鴨	Pig-footed bandicoot
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).

Pig-footed bandicoot

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。