Fat-tailed Jird vs Fen Roller

Pachyuromys duprasi compared with Ancylis paludana

Key Differences

• Fat-tailed Jird is Least Concern while Fen Roller is Near Threatened.

Taxonomic Classification

Rank	Fat-tailed Jird	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	Muridae (Mice & Rats)	Tortricidae
Genus	Pachyuromys	Ancylis
Species	Pachyuromys duprasi	Ancylis paludana

Evolutionary Relationship

Fat-tailed Jird and Fen Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fat-tailed Jird

LC — Least Concern

Fen Roller

NT — Near Threatened

Physical Characteristics

Attribute	Fat-tailed Jird	Fen Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat-tailed Jird

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.