Dwarf Fat-tailed Jerboa vs Spring Ringlet

Pygeretmus pumilio compared with Erebia epistygne

Key Differences

• Dwarf Fat-tailed Jerboa is Least Concern while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Spring Ringlet
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Lepidoptera (Schmetterlinge)
Family	Dipodidae	Nymphalidae (Brush-footed Butterflies)
Genus	Pygeretmus	Erebia
Species	Pygeretmus pumilio	Erebia epistygne

Evolutionary Relationship

Dwarf Fat-tailed Jerboa and Spring Ringlet share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.