Alpine Bladder-fern vs Hurleur Brun

Cystopteris alpina compared with Alouatta guariba

Key Differences

• Alpine Bladder-fern is Near Threatened while Hurleur Brun is Vulnerable.

Taxonomic Classification

Rank	Alpine Bladder-fern	Hurleur Brun
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Filicopsida)	Mammalia (mammifères)
Order	Polypodiales (Polypodiales)	Primates (Primates)
Family	Cystopteridaceae	Atelidae
Genus	Cystopteris	Alouatta
Species	Cystopteris alpina	Alouatta guariba

Conservation Status

Alpine Bladder-fern

NT — Near Threatened

Hurleur Brun

VU — Vulnerable

Physical Characteristics

Attribute	Alpine Bladder-fern	Hurleur Brun
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Bladder-fern

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Hurleur Brun

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alpine Bladder-fern

The Alpine Bladder-fern (Cystopteris alpina) is a species in the genus Cystopteris. It is currently classified as Near Threatened on the IUCN Red List. Typically found in moist, shaded forest floors and tropical canopies. Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Hurleur Brun

The Brown Howler Monkey (Alouatta guariba) is a species in the genus Alouatta. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.