Dwarf Fat-tailed Jerboa vs Fen Roller

Pygeretmus pumilio compared with Ancylis paludana

Key Differences

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

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	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	Dipodidae	Tortricidae
Genus	Pygeretmus	Ancylis
Species	Pygeretmus pumilio	Ancylis paludana

Evolutionary Relationship

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

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Fen Roller

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

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.