limestone fern vs Pichincha Thomasomys

Gymnocarpium robertianum compared with Thomasomys vulcani

Key Differences

limestone fern is Critically Endangered while Pichincha Thomasomys is Least Concern.

Taxonomic Classification

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

Conservation Status

limestone fern

CR — Critically Endangered

Pichincha Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	limestone fern	Pichincha Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.