Brittle Bladderfern vs Four-toed Jerboa

Cystopteris tenuis compared with Allactaga tetradactyla

Key Differences

• Brittle Bladderfern is Not Evaluated while Four-toed Jerboa is Data Deficient.

Taxonomic Classification

Rank	Brittle Bladderfern	Four-toed Jerboa
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (cordados)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (mamíferos)
Order	Polypodiales (Polypodiales)	Rodentia (Roedores)
Family	Cystopteridaceae	Dipodidae
Genus	Cystopteris	Allactaga
Species	Cystopteris tenuis	Allactaga tetradactyla

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

Four-toed Jerboa

DD — Data Deficient

Physical Characteristics

Attribute	Brittle Bladderfern	Four-toed Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brittle Bladderfern

Habitat

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

Range

Distributed across Canada and United States.

Four-toed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brittle Bladderfern

The Brittle Bladderfern (Cystopteris tenuis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.