Aspen Roller vs Gray Birch Mouse

Ancylis laetana compared with Sicista pseudonapaea

Key Differences

• Aspen Roller is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Aspen Roller	Gray 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	Tortricidae	Dipodidae
Genus	Ancylis	Sicista
Species	Ancylis laetana	Sicista pseudonapaea

Evolutionary Relationship

Aspen Roller and Gray Birch Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Aspen Roller	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Aspen Roller

The Aspen Roller (Ancylis laetana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, Norway, and Sweden.