Common Goldeneye vs Mexican Fox Squirrel

Bucephala clangula compared with Sciurus nayaritensis

Key Differences

• Common Goldeneye is Not Evaluated while Mexican Fox Squirrel is Least Concern.

Taxonomic Classification

Rank	Common Goldeneye	Mexican Fox Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Sciuridae (Squirrels)
Genus	Bucephala	Sciurus (Tree Squirrels)
Species	Bucephala clangula	Sciurus nayaritensis

Evolutionary Relationship

Common Goldeneye and Mexican Fox Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Goldeneye

NE — Not Evaluated

Mexican Fox Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Common Goldeneye	Mexican Fox Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Goldeneye

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

Mexican Fox Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Goldeneye

Common Goldeneye (Bucephala clangula) 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.