Blackthorn Dotty vs Eurasian red squirrel

Polystigma rubrum compared with Sciurus vulgaris

Taxonomic Classification

Rank	Blackthorn Dotty	Eurasian red squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Sordariomycetes (Sordariomycetes)	Mammalia (Mammals)
Order	Phyllachorales (Phyllachorales)	Rodentia (Rodents)
Family	Phyllachoraceae	Sciuridae (Squirrels)
Genus	Polystigma	Sciurus (Tree Squirrels)
Species	Polystigma rubrum	Sciurus vulgaris

Conservation Status

Blackthorn Dotty

LC — Least Concern

Eurasian red squirrel

LC — Least Concern

Physical Characteristics

Attribute	Blackthorn Dotty	Eurasian red squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackthorn Dotty

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Eurasian red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Blackthorn Dotty

The Blackthorn Dotty (Polystigma rubrum) is a species in the genus Polystigma. It is currently classified as Least Concern on the IUCN Red List. Distributed across Denmark, Norway, and Sweden.

Eurasian red squirrel

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden