Ardilla Gris Oriental vs Eurasian pygmy shrew

Sciurus carolinensis compared with Sorex minutus

Key Differences

• Ardilla Gris Oriental is Not Evaluated while Eurasian pygmy shrew is Vulnerable.

Taxonomic Classification

Rank	Ardilla Gris Oriental	Eurasian pygmy shrew
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Rodentia (啮齿目)	Soricomorpha (鼩形目)
Family	Sciuridae (Squirrels)	Soricidae
Genus	Sciurus (Tree Squirrels)	Sorex
Species	Sciurus carolinensis	Sorex minutus

Evolutionary Relationship

Ardilla Gris Oriental and Eurasian pygmy shrew share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Ardilla Gris Oriental

NE — Not Evaluated

Trend: Stable →

Eurasian pygmy shrew

VU — Vulnerable

Physical Characteristics

Attribute	Ardilla Gris Oriental	Eurasian pygmy shrew
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).

Eurasian pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Ardilla Gris Oriental

东部灰松鼠（Sciurus carolinensis）原产于北美东部，因其适应城市环境的能力而在全球许多地区被引入。该物种的保护状态为无危（LC），但在英国和意大利等地，它被视为入侵物种，威胁本地红松鼠的生存。

Eurasian pygmy shrew

小鼩鼱（Sorex minutus）在IUCN红色名录中被列为易危（VU）物种。在野外面临高度危险风险，种群数量下降，栖息地压力不断增加。

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇮🇪 Ireland 🇳🇴 Norway 🇸🇪 Sweden