East African Arvicanthis vs 綠頭鴨

Arvicanthis nairobae compared with Anas platyrhynchos

Taxonomic Classification

Rank	East African Arvicanthis	綠頭鴨
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	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Rodentia (啮齿目)	Anseriformes (雁形目)
Family	Muridae (Mice & Rats)	Anatidae
Genus	Arvicanthis	Anas
Species	Arvicanthis nairobae	Anas platyrhynchos

Evolutionary Relationship

East African Arvicanthis and 綠頭鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

East African Arvicanthis

LC — Least Concern

綠頭鴨

LC — Least Concern

Physical Characteristics

Attribute	East African Arvicanthis	綠頭鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

East African Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

綠頭鴨

Habitat

Inhabits tropical and subtropical moist broadleaf forests and deserts and xeric shrublands spanning the Afrotropic and Indomalayan realms.

Range

Widely distributed across Africa (5 countries), Asia (Bhutan, Nepal), Europe (7 countries), North America (Barbados, El Salvador, United States), Oceania and the Pacific (Australia, New Zealand), and South America (4 countries).

綠頭鴨

绿头鸭（Anas platyrhynchos）在IUCN红色名录中被列为无危（LC）。该物种在其分布范围内广泛分布且数量丰富，种群稳定，无即时保护关切。