Dark Roller vs Merriam s Deermouse

Ancylis upupana compared with Peromyscus merriami

Key Differences

• Dark Roller is Near Threatened while Merriam s Deermouse is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Merriam s Deermouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Cricetidae
Genus	Ancylis	Peromyscus
Species	Ancylis upupana	Peromyscus merriami

Evolutionary Relationship

Dark Roller and Merriam s Deermouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Merriam s Deermouse

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Merriam s Deermouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Merriam s Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.