Ardilla Gris Oriental vs Constricted Treacle Mustard

Sciurus carolinensis compared with Erysimum contractum

Key Differences

• Ardilla Gris Oriental is Not Evaluated while Constricted Treacle Mustard is Vulnerable.

Taxonomic Classification

Rank	Ardilla Gris Oriental	Constricted Treacle Mustard
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Brassicales (Brassicales)
Family	Sciuridae (Squirrels)	Brassicaceae
Genus	Sciurus (Tree Squirrels)	Erysimum
Species	Sciurus carolinensis	Erysimum contractum

Conservation Status

Ardilla Gris Oriental

NE — Not Evaluated

Trend: Stable →

Constricted Treacle Mustard

VU — Vulnerable

Physical Characteristics

Attribute	Ardilla Gris Oriental	Constricted Treacle Mustard
Diet	Omnivore	—
Average Lifespan	6 years	—
Average Length	25 cm	—
Average Weight	500 g	—

Habitat & Geographic Range

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).

Constricted Treacle Mustard

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Ardilla Gris Oriental

Native to eastern North America but successfully introduced to Europe and other regions, the eastern gray squirrel is a medium-sized arboreal rodent weighing up to 600 g. Highly adaptable, thriving in forests, parks, and urban gardens, gray squirrels cache thousands of nuts and seeds each autumn, inadvertently planting trees through forgotten caches. In Britain, they have largely displaced the native red squirrel by outcompeting them for food.