California Deermouse vs Fen Roller

Peromyscus californicus compared with Ancylis paludana

Key Differences

• California Deermouse is Least Concern while Fen Roller is Near Threatened.

Taxonomic Classification

Rank	California Deermouse	Fen Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Tortricidae
Genus	Peromyscus	Ancylis
Species	Peromyscus californicus	Ancylis paludana

Evolutionary Relationship

California Deermouse and Fen Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

California Deermouse

LC — Least Concern

Fen Roller

NT — Near Threatened

Physical Characteristics

Attribute	California Deermouse	Fen Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

California Deermouse

The California Deermouse (Peromyscus californicus) is a species in the genus Peromyscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.