Barrow's Goldeneye vs Peruvian Laucha

Bucephala islandica compared with Calomys sorellus

Key Differences

• Barrow's Goldeneye is Not Evaluated while Peruvian Laucha is Least Concern.

Taxonomic Classification

Rank	Barrow's Goldeneye	Peruvian Laucha
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	Calomys
Species	Bucephala islandica	Calomys sorellus

Evolutionary Relationship

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

Conservation Status

Barrow's Goldeneye

NE — Not Evaluated

Peruvian Laucha

LC — Least Concern

Physical Characteristics

Attribute	Barrow's Goldeneye	Peruvian Laucha
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).

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.