American red squirrel vs Pixie Foam

Tamiasciurus hudsonicus compared with Stereocaulon pileatum

Key Differences

• American red squirrel is Not Evaluated while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	American red squirrel	Pixie Foam
Kingdom	Animalia (животные)	Fungi (грибы)
Phylum	Chordata (хордовые)	Ascomycota (аскомицеты)
Class	Mammalia (млекопитающие)	Lecanoromycetes (леканоромицеты)
Order	Rodentia (грызуны)	Lecanorales (леканоровые)
Family	Sciuridae (Squirrels)	Stereocaulaceae
Genus	Tamiasciurus	Stereocaulon
Species	Tamiasciurus hudsonicus	Stereocaulon pileatum

Conservation Status

American red squirrel

NE — Not Evaluated

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	American red squirrel	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American red squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and North America (United States).

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

American red squirrel

The American red squirrel (Tamiasciurus hudsonicus) is a species in the genus Tamiasciurus. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇺🇸 United States