Raton Subterraneo vs limestone fern

Thaptomys nigrita compared with Gymnocarpium robertianum

Key Differences

• Raton Subterraneo is Least Concern while limestone fern is Critically Endangered.

Taxonomic Classification

Rank	Raton Subterraneo	limestone fern
Kingdom	Animalia (Animals)	Plantae (planta)
Phylum	Chordata (cordados)	Tracheophyta
Class	Mammalia (mamíferos)	Polypodiopsida (Polypodiopsida)
Order	Rodentia (Rodents)	Polypodiales (Polypodiales)
Family	Cricetidae	Cystopteridaceae
Genus	Thaptomys	Gymnocarpium
Species	Thaptomys nigrita	Gymnocarpium robertianum

Conservation Status

Raton Subterraneo

LC — Least Concern

limestone fern

CR — Critically Endangered

Physical Characteristics

Attribute	Raton Subterraneo	limestone fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raton Subterraneo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.