Pallas's squirrel, Red-bellied tree squirrel vs Rusty Firedot Lichen

Callosciurus erythraeus compared with Blastenia ferruginea

Key Differences

• Pallas's squirrel, Red-bellied tree squirrel is Not Evaluated while Rusty Firedot Lichen is Critically Endangered.

Taxonomic Classification

Rank	Pallas's squirrel, Red-bellied tree squirrel	Rusty Firedot Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Teloschistales (Teloschistales)
Family	Sciuridae (Squirrels)	Teloschistaceae
Genus	Callosciurus	Blastenia
Species	Callosciurus erythraeus	Blastenia ferruginea

Conservation Status

Pallas's squirrel, Red-bellied tree squirrel

NE — Not Evaluated

Rusty Firedot Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Pallas's squirrel, Red-bellied tree squirrel	Rusty Firedot Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pallas's squirrel, Red-bellied tree squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (China, Japan), Europe (8 countries), and South America (Argentina).

Rusty Firedot Lichen

Habitat

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

Range

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

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden