Barrow's Goldeneye vs Coues oryzomys

Bucephala islandica compared with Oryzomys couesi

Key Differences

• Barrow's Goldeneye is Not Evaluated while Coues oryzomys is Least Concern.

Taxonomic Classification

Rank	Barrow's Goldeneye	Coues oryzomys
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	Bucephala	Oryzomys
Species	Bucephala islandica	Oryzomys couesi

Evolutionary Relationship

Barrow's Goldeneye and Coues oryzomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Barrow's Goldeneye

NE — Not Evaluated

Coues oryzomys

LC — Least Concern

Physical Characteristics

Attribute	Barrow's Goldeneye	Coues oryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barrow's Goldeneye

Habitat

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

Range

Found across Europe (8 countries) and North America (United States).

Coues oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Barrow's Goldeneye

Barrow's Goldeneye (Bucephala islandica) 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.