Grizzled Colilargo vs hollowroot

Oligoryzomys griseolus compared with Corydalis cava

Key Differences

• Grizzled Colilargo is Least Concern while hollowroot is Near Threatened.

Taxonomic Classification

Rank	Grizzled Colilargo	hollowroot
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Ranunculales (Ranunculales)
Family	Cricetidae	Papaveraceae
Genus	Oligoryzomys	Corydalis
Species	Oligoryzomys griseolus	Corydalis cava

Conservation Status

Grizzled Colilargo

LC — Least Concern

hollowroot

NT — Near Threatened

Physical Characteristics

Attribute	Grizzled Colilargo	hollowroot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.