Flaky Puffball vs Northern Birch Mouse

Lycoperdon mammiforme compared with Sicista betulina

Key Differences

• Flaky Puffball is Endangered while Northern Birch Mouse is Least Concern.

Taxonomic Classification

Rank	Flaky Puffball	Northern Birch Mouse
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Lycoperdaceae	Dipodidae
Genus	Lycoperdon	Sicista
Species	Lycoperdon mammiforme	Sicista betulina

Conservation Status

Flaky Puffball

EN — Endangered

Northern Birch Mouse

LC — Least Concern

Physical Characteristics

Attribute	Flaky Puffball	Northern Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flaky Puffball

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden