Bladder Fern vs Mentawai Langur

Cystopteris fragilis compared with Presbytis potenziani

Key Differences

• Bladder Fern is Not Evaluated while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Bladder Fern	Mentawai Langur
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Primates (Primates)
Family	Cystopteridaceae	Cercopithecidae (Old World Monkeys)
Genus	Cystopteris	Presbytis
Species	Cystopteris fragilis	Presbytis potenziani

Conservation Status

Bladder Fern

NE — Not Evaluated

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Bladder Fern	Mentawai Langur
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).

Mentawai Langur

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.