灰鴨 vs 美洲小水鴨〔綠翅鴨〕

Anas gracilis compared with Anas carolinensis

Key Differences

• 灰鴨 is Least Concern while 美洲小水鴨〔綠翅鴨〕 is Not Evaluated.

Taxonomic Classification

Rank	灰鴨	美洲小水鴨〔綠翅鴨〕
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 same	Aves (鳥綱)	Aves (鳥綱)
Order same	Anseriformes (雁形目)	Anseriformes (雁形目)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas gracilis	Anas carolinensis

Evolutionary Relationship

灰鴨 and 美洲小水鴨〔綠翅鴨〕 share a common ancestor at the Genus level: Anas.

Conservation Status

灰鴨

LC — Least Concern

美洲小水鴨〔綠翅鴨〕

NE — Not Evaluated

Physical Characteristics

Attribute	灰鴨	美洲小水鴨〔綠翅鴨〕
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

灰鴨

Habitat

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

Range

Distributed across Norway and United Kingdom.

美洲小水鴨〔綠翅鴨〕

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway