Bladder Fern vs Dwarf Fat-tailed Jerboa

Cystopteris fragilis compared with Pygeretmus pumilio

Key Differences

• Bladder Fern is Not Evaluated while Dwarf Fat-tailed Jerboa is Least Concern.

Taxonomic Classification

Rank	Bladder Fern	Dwarf Fat-tailed Jerboa
Kingdom	Plantae (растения)	Animalia (животные)
Phylum	Tracheophyta	Chordata (хордовые)
Class	Polypodiopsida (папоротниковые)	Mammalia (млекопитающие)
Order	Polypodiales (многоножковые)	Rodentia (грызуны)
Family	Cystopteridaceae	Dipodidae
Genus	Cystopteris	Pygeretmus
Species	Cystopteris fragilis	Pygeretmus pumilio

Conservation Status

Bladder Fern

NE — Not Evaluated

Dwarf Fat-tailed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Bladder Fern	Dwarf Fat-tailed Jerboa
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).

Dwarf Fat-tailed Jerboa

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.