Base-spotted Pigmy vs Long-tailed Dwarf Hamster

Stigmella basiguttella compared with Cricetulus longicaudatus

Key Differences

• Base-spotted Pigmy is Near Threatened while Long-tailed Dwarf Hamster is Least Concern.

Taxonomic Classification

Rank	Base-spotted Pigmy	Long-tailed Dwarf Hamster
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Nepticulidae	Cricetidae
Genus	Stigmella	Cricetulus
Species	Stigmella basiguttella	Cricetulus longicaudatus

Evolutionary Relationship

Base-spotted Pigmy and Long-tailed Dwarf Hamster share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Base-spotted Pigmy

NT — Near Threatened

Long-tailed Dwarf Hamster

LC — Least Concern

Physical Characteristics

Attribute	Base-spotted Pigmy	Long-tailed Dwarf Hamster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Base-spotted Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Long-tailed Dwarf Hamster

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Base-spotted Pigmy

The Base-spotted Pigmy (Stigmella basiguttella) is a species in the genus Stigmella. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.