البط كستنائي الرأس vs Large-eared Mountain Vole

Aythya ferina compared with Alticola macrotis

Key Differences

البط كستنائي الرأس is Near Threatened while Large-eared Mountain Vole is Least Concern.

Taxonomic Classification

Rank	البط كستنائي الرأس	Large-eared Mountain Vole
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Aves (طيور)	Mammalia (ثدييات)
Order	Anseriformes (إوزيات)	Rodentia (قوارض)
Family	Anatidae	Cricetidae
Genus	Aythya	Alticola
Species	Aythya ferina	Alticola macrotis

Evolutionary Relationship

البط كستنائي الرأس and Large-eared Mountain Vole share a common ancestor at the Phylum level: Chordata. (حبليات)

استعراض Phylum: Chordata

Conservation Status

البط كستنائي الرأس

NT — Near Threatened

Large-eared Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	البط كستنائي الرأس	Large-eared Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

البط كستنائي الرأس

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Large-eared Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

البط كستنائي الرأس

Common Pochard (Aythya ferina) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.