limestone fern vs Mt Pirri Deermouse

Gymnocarpium robertianum compared with Isthmomys pirrensis

Key Differences

• limestone fern is Critically Endangered while Mt Pirri Deermouse is Least Concern.

Taxonomic Classification

Rank	limestone fern	Mt Pirri Deermouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Rodentia (Rodents)
Family	Cystopteridaceae	Cricetidae
Genus	Gymnocarpium	Isthmomys
Species	Gymnocarpium robertianum	Isthmomys pirrensis

Conservation Status

limestone fern

CR — Critically Endangered

Mt Pirri Deermouse

LC — Least Concern

Physical Characteristics

Attribute	limestone fern	Mt Pirri Deermouse
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.

Mt Pirri Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.