Ardilla Gris Oriental vs Gata-negra

Sciurus carolinensis compared with Etmopterus spinax

Key Differences

• Ardilla Gris Oriental is Not Evaluated while Gata-negra is Near Threatened.

Taxonomic Classification

Rank	Ardilla Gris Oriental	Gata-negra
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Squaliformes (Squaliformes)
Family	Sciuridae (Squirrels)	Etmopteridae
Genus	Sciurus (Tree Squirrels)	Etmopterus
Species	Sciurus carolinensis	Etmopterus spinax

Evolutionary Relationship

Ardilla Gris Oriental and Gata-negra share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Ardilla Gris Oriental

NE — Not Evaluated

Trend: Stable →

Gata-negra

NT — Near Threatened

Physical Characteristics

Attribute	Ardilla Gris Oriental	Gata-negra
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).

Gata-negra

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ardilla Gris Oriental

O esquilo-cinzento-oriental (Sciurus carolinensis) é nativo do leste da América do Norte e foi introduzido em muitas regiões do mundo pela sua alta adaptabilidade a ambientes urbanos. Seu estado de conservação é de preocupação menor (LC), embora em países como o Reino Unido e a Itália seja considerado uma espécie invasora que ameaça o esquilo-vermelho nativo.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden