克拉克氏鸊鷈 vs 美洲潛鴨

Aechmophorus clarkii compared with Aythya americana

Key Differences

• 克拉克氏鸊鷈 is Least Concern while 美洲潛鴨 is Not Evaluated.

Taxonomic Classification

Rank	克拉克氏鸊鷈	美洲潛鴨
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	Podicipediformes (䴙䴘目)	Anseriformes (雁形目)
Family	Podicipedidae	Anatidae
Genus	Aechmophorus	Aythya
Species	Aechmophorus clarkii	Aythya americana

Evolutionary Relationship

克拉克氏鸊鷈 and 美洲潛鴨 share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

克拉克氏鸊鷈

LC — Least Concern

美洲潛鴨

NE — Not Evaluated

Physical Characteristics

Attribute	克拉克氏鸊鷈	美洲潛鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

克拉克氏鸊鷈

Habitat

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

Range

Found in Norway.

美洲潛鴨

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

克拉克氏鸊鷈

The Clark's Grebe (Aechmophorus clarkii) is a species in the genus Aechmophorus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

美洲潛鴨

赤头潜鸭（Aythya americana）在IUCN红色名录中被列为未评估（NE）。尚未依据IUCN红色名录标准进行评估，保育状况有待确定。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway