Brown Zygodont vs Common Pochard

Zygodontomys brunneus compared with Aythya ferina

Key Differences

• Brown Zygodont is Least Concern while Common Pochard is Near Threatened.

Taxonomic Classification

Rank	Brown Zygodont	Common Pochard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Zygodontomys	Aythya
Species	Zygodontomys brunneus	Aythya ferina

Evolutionary Relationship

Brown Zygodont and Common Pochard share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Zygodont

LC — Least Concern

Common Pochard

NT — Near Threatened

Physical Characteristics

Attribute	Brown Zygodont	Common Pochard
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Zygodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.

Brown Zygodont

The Brown Zygodont (Zygodontomys brunneus) is a species in the genus Zygodontomys. It is currently classified as Least Concern on the IUCN Red List. 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.