Bladder Fern vs Greater Egyptian Gerbil

Cystopteris fragilis compared with Gerbillus pyramidum

Key Differences

• Bladder Fern is Not Evaluated while Greater Egyptian Gerbil is Least Concern.

Taxonomic Classification

Rank	Bladder Fern	Greater Egyptian Gerbil
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Rodentia (Rodents)
Family	Cystopteridaceae	Muridae (Mice & Rats)
Genus	Cystopteris	Gerbillus
Species	Cystopteris fragilis	Gerbillus pyramidum

Conservation Status

Bladder Fern

NE — Not Evaluated

Greater Egyptian Gerbil

LC — Least Concern

Physical Characteristics

Attribute	Bladder Fern	Greater Egyptian Gerbil
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (Canada, United States), and South America (Colombia).

Greater Egyptian Gerbil

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bladder Fern

The Bladder Fern (Cystopteris fragilis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.