Common Pochard vs Oriente Cave Rat

Aythya ferina compared with Boromys offella

Key Differences

• Common Pochard is Near Threatened while Oriente Cave Rat is Extinct.

Taxonomic Classification

Rank	Common Pochard	Oriente Cave Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Echimyidae
Genus	Aythya	Boromys
Species	Aythya ferina	Boromys offella

Evolutionary Relationship

Common Pochard and Oriente Cave Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Pochard

NT — Near Threatened

Oriente Cave Rat

EX — Extinct

Physical Characteristics

Attribute	Common Pochard	Oriente Cave Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Pochard

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.

Oriente Cave Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Pochard

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.