Coues oryzomys vs limestone fern

Oryzomys couesi compared with Gymnocarpium robertianum

Key Differences

• Coues oryzomys is Least Concern while limestone fern is Critically Endangered.

Taxonomic Classification

Rank	Coues oryzomys	limestone fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Rodentia (Rodents)	Polypodiales (Polypodiales)
Family	Cricetidae	Cystopteridaceae
Genus	Oryzomys	Gymnocarpium
Species	Oryzomys couesi	Gymnocarpium robertianum

Conservation Status

Coues oryzomys

LC — Least Concern

limestone fern

CR — Critically Endangered

Physical Characteristics

Attribute	Coues oryzomys	limestone fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Coues oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

limestone fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

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