Fat Guam Partula vs Mound-building Mouse

Partula gibba compared with Mus spicilegus

Key Differences

• Fat Guam Partula is Critically Endangered while Mound-building Mouse is Least Concern.

Taxonomic Classification

Rank	Fat Guam Partula	Mound-building Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Partulidae	Muridae (Mice & Rats)
Genus	Partula	Mus (House Mice)
Species	Partula gibba	Mus spicilegus

Evolutionary Relationship

Fat Guam Partula and Mound-building Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fat Guam Partula

CR — Critically Endangered

Mound-building Mouse

LC — Least Concern

Physical Characteristics

Attribute	Fat Guam Partula	Mound-building Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat Guam Partula

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Norway and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Mound-building Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.