Dickie's bladder-fern vs Giant Otter

Cystopteris dickieana compared with Pteronura brasiliensis

Key Differences

• Dickie's bladder-fern is Not Evaluated while Giant Otter is Endangered.

Taxonomic Classification

Rank	Dickie's bladder-fern	Giant Otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Carnivora (Carnivorans)
Family	Cystopteridaceae	Mustelidae (Weasels & Otters)
Genus	Cystopteris	Pteronura
Species	Cystopteris dickieana	Pteronura brasiliensis

Conservation Status

Dickie's bladder-fern

NE — Not Evaluated

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Dickie's bladder-fern	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dickie's bladder-fern

Habitat

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

Range

Distributed across Norway and Portugal.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.