Ecureuil gris vs Komodo Dragon

Sciurus carolinensis compared with Varanus komodoensis

Key Differences

Ecureuil gris is Not Evaluated while Komodo Dragon is Endangered.
Ecureuil gris is omnivore while Komodo Dragon is carnivore.
Komodo Dragon is 140.0x heavier than Ecureuil gris.
Komodo Dragon lives longer (30 years vs 6 years).

Taxonomic Classification

Rank	Ecureuil gris	Komodo Dragon
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Reptilia (Reptiles)
Order	Rodentia (Rodents)	Squamata (Lizards & Snakes)
Family	Sciuridae (Squirrels)	Varanidae (Monitor Lizards)
Genus	Sciurus (Tree Squirrels)	Varanus (Monitor Lizards)
Species	Sciurus carolinensis	Varanus komodoensis

Evolutionary Relationship

Ecureuil gris and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Ecureuil gris

NE — Not Evaluated

Trend: Stable →

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Ecureuil gris	Komodo Dragon
Diet	Omnivore	Carnivore
Average Lifespan	6 years	30 years
Average Length	25 cm	2.6 m
Average Weight	500 g	70.0 kg

Habitat & Geographic Range

Ecureuil gris

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).

Komodo Dragon

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Indonesia. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ecureuil gris

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.