Base-spotted Pigmy vs False Water Rat

Stigmella basiguttella compared with Xeromys myoides

Key Differences

• Base-spotted Pigmy is Near Threatened while False Water Rat is Vulnerable.

Taxonomic Classification

Rank	Base-spotted Pigmy	False Water 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	Xeromys
Species	Stigmella basiguttella	Xeromys myoides

Evolutionary Relationship

Base-spotted Pigmy and False Water Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Base-spotted Pigmy

NT — Near Threatened

False Water Rat

VU — Vulnerable

Physical Characteristics

Attribute	Base-spotted Pigmy	False Water Rat
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.

False Water Rat

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.