Mediterranean Pine Vole vs

Microtus duodecimcostatus compared with Trichormus variabilis

Key Differences

• Mediterranean Pine Vole is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Mediterranean Pine Vole
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Cyanobacteria (Cyanobacteria)
Class	Mammalia (Mammals)	Cyanobacteriia
Order	Rodentia (Rodents)	Cyanobacteriales
Family	Cricetidae	Nostocaceae
Genus	Microtus	Trichormus
Species	Microtus duodecimcostatus	Trichormus variabilis

Conservation Status

Mediterranean Pine Vole

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Mediterranean Pine Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mediterranean Pine Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Trichormus variabilis is a filamentous, nitrogen-fixing cyanobacterium in the family Nostocaceae. It forms heterocysts — specialized nitrogen-fixing cells — within its trichomes and is found in freshwater, soil, and symbiotic associations. Its conservation status is not evaluated.