Anderson's Salamander vs 帆背潛鴨

Ambystoma andersoni compared with Aythya valisineria

Key Differences

• Anderson's Salamander is Critically Endangered while 帆背潛鴨 is Not Evaluated.

Taxonomic Classification

Rank	Anderson's Salamander	帆背潛鴨
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	Amphibia (两栖动物)	Aves (鳥綱)
Order	Caudata (有尾目)	Anseriformes (雁形目)
Family	Ambystomatidae	Anatidae
Genus	Ambystoma	Aythya
Species	Ambystoma andersoni	Aythya valisineria

Evolutionary Relationship

Anderson's Salamander and 帆背潛鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Anderson's Salamander

CR — Critically Endangered

帆背潛鴨

NE — Not Evaluated

Physical Characteristics

Attribute	Anderson's Salamander	帆背潛鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anderson's Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

帆背潛鴨

Habitat

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

Range

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

Anderson's Salamander

The Anderson's Salamander (Ambystoma andersoni) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.

帆背潛鴨

帆背潜鸭（Aythya valisineria）在IUCN红色名录中被列为未评估（NE）。尚未依照IUCN红色名录标准进行评估，保护状况有待确定。