Grizzled Colilargo vs Least Moonwort

Oligoryzomys griseolus compared with Botrychium simplex

Key Differences

• Grizzled Colilargo is Least Concern while Least Moonwort is Endangered.

Taxonomic Classification

Rank	Grizzled Colilargo	Least Moonwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Rodentia (Rodents)	Ophioglossales (Ophioglossales)
Family	Cricetidae	Ophioglossaceae
Genus	Oligoryzomys	Botrychium
Species	Oligoryzomys griseolus	Botrychium simplex

Conservation Status

Grizzled Colilargo

LC — Least Concern

Least Moonwort

EN — Endangered

Physical Characteristics

Attribute	Grizzled Colilargo	Least Moonwort
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.

Least Moonwort

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.