Apple Pigmy vs Fat Sand Rat

Stigmella malella compared with Psammomys obesus

Taxonomic Classification

Rank	Apple Pigmy	Fat Sand Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Nepticulidae	Muridae (Mice & Rats)
Genus	Stigmella	Psammomys
Species	Stigmella malella	Psammomys obesus

Evolutionary Relationship

Apple Pigmy and Fat Sand Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Apple Pigmy

LC — Least Concern

Fat Sand Rat

LC — Least Concern

Physical Characteristics

Attribute	Apple Pigmy	Fat Sand Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Apple Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Apple Pigmy

The Apple Pigmy (Stigmella malella) is a species in the genus Stigmella. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.