Danube Clouded Yellow vs Northern Birch Mouse

Colias myrmidone compared with Sicista betulina

Key Differences

• Danube Clouded Yellow is Endangered while Northern Birch Mouse is Least Concern.

Taxonomic Classification

Rank	Danube Clouded Yellow	Northern Birch Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Pieridae	Dipodidae
Genus	Colias	Sicista
Species	Colias myrmidone	Sicista betulina

Evolutionary Relationship

Danube Clouded Yellow and Northern Birch Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Danube Clouded Yellow

EN — Endangered

Northern Birch Mouse

LC — Least Concern

Physical Characteristics

Attribute	Danube Clouded Yellow	Northern Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Danube Clouded Yellow

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (15 countries). 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 2 countries:

🇷🇺 Russia 🇺🇦 Ukraine