limestone fern vs Long-tailed Dwarf Hamster

Gymnocarpium robertianum compared with Cricetulus longicaudatus

Key Differences

• limestone fern is Critically Endangered while Long-tailed Dwarf Hamster is Least Concern.

Taxonomic Classification

Rank	limestone fern	Long-tailed Dwarf Hamster
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Rodentia (Rodents)
Family	Cystopteridaceae	Cricetidae
Genus	Gymnocarpium	Cricetulus
Species	Gymnocarpium robertianum	Cricetulus longicaudatus

Conservation Status

limestone fern

CR — Critically Endangered

Long-tailed Dwarf Hamster

LC — Least Concern

Physical Characteristics

Attribute	limestone fern	Long-tailed Dwarf Hamster
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.

Long-tailed Dwarf Hamster

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.