Northern Birch Mouse vs Oak Fern Rust

Sicista betulina compared with Hyalopsora aspidiotus

Key Differences

• Northern Birch Mouse is Least Concern while Oak Fern Rust is Not Evaluated.

Taxonomic Classification

Rank	Northern Birch Mouse	Oak Fern Rust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Pucciniomycetes (Pucciniomycetes)
Order	Rodentia (Rodents)	Pucciniales (Pucciniales)
Family	Dipodidae	Pucciniastraceae
Genus	Sicista	Hyalopsora
Species	Sicista betulina	Hyalopsora aspidiotus

Conservation Status

Northern Birch Mouse

LC — Least Concern

Oak Fern Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Northern Birch Mouse	Oak Fern Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

Oak Fern Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden