American Wigeon vs Large Oecomys

Mareca americana compared with Oecomys superans

Key Differences

• American Wigeon is Not Evaluated while Large Oecomys is Least Concern.

Taxonomic Classification

Rank	American Wigeon	Large Oecomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Cricetidae
Genus	Mareca	Oecomys
Species	Mareca americana	Oecomys superans

Evolutionary Relationship

American Wigeon and Large Oecomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

American Wigeon

NE — Not Evaluated

Large Oecomys

LC — Least Concern

Physical Characteristics

Attribute	American Wigeon	Large Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Wigeon

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, Venezuela).

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

American Wigeon

American Wigeon (Mareca americana) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia