帆背潛鴨 vs Ceylon Spiny Mouse

Aythya valisineria compared with Mus fernandoni

Key Differences

• 帆背潛鴨 is Not Evaluated while Ceylon Spiny Mouse is Endangered.

Taxonomic Classification

Rank	帆背潛鴨	Ceylon Spiny Mouse
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)	Rodentia (啮齿目)
Family	Anatidae	Muridae (Mice & Rats)
Genus	Aythya	Mus (House Mice)
Species	Aythya valisineria	Mus fernandoni

Evolutionary Relationship

帆背潛鴨 and Ceylon Spiny Mouse share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

帆背潛鴨

NE — Not Evaluated

Ceylon Spiny Mouse

EN — Endangered

Physical Characteristics

Attribute	帆背潛鴨	Ceylon Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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).

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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。

Ceylon Spiny Mouse

The Ceylon Spiny Mouse (Mus fernandoni) is a species in the genus Mus. It is currently classified as Endangered on the IUCN Red List.