Barrow's Goldeneye vs Chacoan Mara

Bucephala islandica compared with Dolichotis salinicola

Key Differences

• Barrow's Goldeneye is Not Evaluated while Chacoan Mara is Least Concern.

Taxonomic Classification

Rank	Barrow's Goldeneye	Chacoan Mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Caviidae
Genus	Bucephala	Dolichotis
Species	Bucephala islandica	Dolichotis salinicola

Evolutionary Relationship

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

Conservation Status

Barrow's Goldeneye

NE — Not Evaluated

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	Barrow's Goldeneye	Chacoan Mara
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).

Chacoan Mara

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.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.