Costa Central Oryzomys vs limestone fern

Nephelomys caracolus compared with Gymnocarpium robertianum

Key Differences

• Costa Central Oryzomys is Least Concern while limestone fern is Critically Endangered.

Taxonomic Classification

Rank	Costa Central 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	Nephelomys	Gymnocarpium
Species	Nephelomys caracolus	Gymnocarpium robertianum

Conservation Status

Costa Central Oryzomys

LC — Least Concern

limestone fern

CR — Critically Endangered

Physical Characteristics

Attribute	Costa Central Oryzomys	limestone fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Costa Central Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.