Northern Birch Mouse vs Pale-bordered Piercer

Sicista betulina compared with Grapholita janthinana

Key Differences

• Northern Birch Mouse is Least Concern while Pale-bordered Piercer is Endangered.

Taxonomic Classification

Rank	Northern Birch Mouse	Pale-bordered Piercer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Dipodidae	Tortricidae
Genus	Sicista	Grapholita
Species	Sicista betulina	Grapholita janthinana

Evolutionary Relationship

Northern Birch Mouse and Pale-bordered Piercer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Northern Birch Mouse

LC — Least Concern

Pale-bordered Piercer

EN — Endangered

Physical Characteristics

Attribute	Northern Birch Mouse	Pale-bordered Piercer
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.

Pale-bordered Piercer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as 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