hollowroot vs Narrow-headed Vole

Corydalis cava compared with Microtus gregalis

Key Differences

• hollowroot is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	hollowroot	Narrow-headed Vole
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Ranunculales (Ranunculales)	Rodentia (Rodents)
Family	Papaveraceae	Cricetidae
Genus	Corydalis	Microtus
Species	Corydalis cava	Microtus gregalis

Conservation Status

hollowroot

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	hollowroot	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

hollowroot

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (7 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.