Alpine Bladder-fern vs Arnoux's beaked whale

Cystopteris alpina compared with Berardius arnuxii

Key Differences

• Alpine Bladder-fern is Near Threatened while Arnoux's beaked whale is Least Concern.

Taxonomic Classification

Rank	Alpine Bladder-fern	Arnoux's beaked whale
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Cetacea (Whales & Dolphins)
Family	Cystopteridaceae	Hyperoodontidae
Genus	Cystopteris	Berardius
Species	Cystopteris alpina	Berardius arnuxii

Conservation Status

Alpine Bladder-fern

NT — Near Threatened

Arnoux's beaked whale

LC — Least Concern

Physical Characteristics

Attribute	Alpine Bladder-fern	Arnoux's beaked whale
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.

Arnoux's beaked whale

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.

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.