American red squirrel vs Ardilla Gris Oriental

Tamiasciurus hudsonicus compared with Sciurus carolinensis

Taxonomic Classification

Rank	American red squirrel	Ardilla Gris Oriental
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Tamiasciurus	Sciurus (Tree Squirrels)
Species	Tamiasciurus hudsonicus	Sciurus carolinensis

Evolutionary Relationship

American red squirrel and Ardilla Gris Oriental share a common ancestor at the Family level: Sciuridae. (Squirrels)

Vista Family: Sciuridae

Conservation Status

American red squirrel

NE — Not Evaluated

Ardilla Gris Oriental

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	American red squirrel	Ardilla Gris Oriental
Diet	—	Omnivore
Average Lifespan	—	6 years
Average Length	—	25 cm
Average Weight	—	500 g

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

Ardilla Gris Oriental

Habitat

Typically found in a wide range of habitat types.

Range

Widely distributed across Africa (South Africa), Asia (Indonesia), Europe (10 countries), and North America (Mexico, United States).

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.

La ardilla gris oriental (Sciurus carolinensis) es nativa del este de Norteamérica y ha sido introducida en numerosas regiones del mundo por su alta adaptabilidad a entornos urbanos. Su estado de conservación es de preocupación menor (LC), aunque en países como el Reino Unido e Italia se considera una especie invasora que amenaza a la ardilla roja autóctona.