小潛鴨 vs Olrog s Pericote

Aythya affinis compared with Andalgalomys olrogi

Taxonomic Classification

Rank	小潛鴨	Olrog s Pericote
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	Cricetidae
Genus	Aythya	Andalgalomys
Species	Aythya affinis	Andalgalomys olrogi

Evolutionary Relationship

小潛鴨 and Olrog s Pericote share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

小潛鴨

LC — Least Concern

Olrog s Pericote

LC — Least Concern

Physical Characteristics

Attribute	小潛鴨	Olrog s Pericote
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

小潛鴨

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Olrog s Pericote

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

小潛鴨

小潜鸭（Aythya affinis）被IUCN红色名录列为无危（LC）物种。在其分布范围内广泛分布，种群数量丰富稳定，无紧迫的保护问题。