Zerbrechlicher Blasenfarn vs Brittle Bladderfern

Cystopteris fragilis compared with Cystopteris tenuis

Taxonomic Classification

Rank	Zerbrechlicher Blasenfarn	Brittle Bladderfern
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Tracheophyta	Tracheophyta
Class same	Polypodiopsida (Echte Farne)	Polypodiopsida (Echte Farne)
Order same	Polypodiales (Tüpfelfarnartige)	Polypodiales (Tüpfelfarnartige)
Family same	Cystopteridaceae	Cystopteridaceae
Genus same	Cystopteris	Cystopteris
Species	Cystopteris fragilis	Cystopteris tenuis

Evolutionary Relationship

Zerbrechlicher Blasenfarn and Brittle Bladderfern share a common ancestor at the Genus level: Cystopteris.

Conservation Status

Zerbrechlicher Blasenfarn

NE — Not Evaluated

Brittle Bladderfern

NE — Not Evaluated

Physical Characteristics

Attribute	Zerbrechlicher Blasenfarn	Brittle Bladderfern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Zerbrechlicher Blasenfarn

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).

Brittle Bladderfern

Habitat

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

Range

Distributed across Canada and United States.

Zerbrechlicher Blasenfarn

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

Brittle Bladderfern

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

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States