Mongolian gerbil vs Pixie Foam

Meriones unguiculatus compared with Stereocaulon pileatum

Key Differences

• Mongolian gerbil is Not Evaluated while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Mongolian gerbil	Pixie Foam
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (mammifères)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Muridae (Mice & Rats)	Stereocaulaceae
Genus	Meriones	Stereocaulon
Species	Meriones unguiculatus	Stereocaulon pileatum

Conservation Status

Mongolian gerbil

NE — Not Evaluated

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Mongolian gerbil	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mongolian gerbil

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador).

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway