Bladder Fern vs Bobak Marmot

Cystopteris fragilis compared with Marmota bobak

Key Differences

• Bladder Fern is Not Evaluated while Bobak Marmot is Least Concern.

Taxonomic Classification

Rank	Bladder Fern	Bobak Marmot
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (cordados)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (mamíferos)
Order	Polypodiales (Polypodiales)	Rodentia (Roedores)
Family	Cystopteridaceae	Sciuridae (Squirrels)
Genus	Cystopteris	Marmota
Species	Cystopteris fragilis	Marmota bobak

Conservation Status

Bladder Fern

NE — Not Evaluated

Bobak Marmot

LC — Least Concern

Physical Characteristics

Attribute	Bladder Fern	Bobak Marmot
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).

Bobak Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Bladder Fern

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

Bobak Marmot

The Bobak Marmot (Marmota bobak) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Distributed across Russia and Ukraine.