Dwarf Fat-tailed Jerboa vs Lesser Siren

Pygeretmus pumilio compared with Siren intermedia

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Dipodidae	Sirenidae
Genus	Pygeretmus	Siren
Species	Pygeretmus pumilio	Siren intermedia

Evolutionary Relationship

Dwarf Fat-tailed Jerboa and Lesser Siren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Lesser Siren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.