Giant Otter vs Streamside Swordfern

Pteronura brasiliensis compared with Nephrolepis rivularis

Key Differences

• Giant Otter is Endangered while Streamside Swordfern is Not Evaluated.

Taxonomic Classification

Rank	Giant Otter	Streamside Swordfern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Carnivora (Carnivorans)	Polypodiales (Polypodiales)
Family	Mustelidae (Weasels & Otters)	Nephrolepidaceae
Genus	Pteronura	Nephrolepis
Species	Pteronura brasiliensis	Nephrolepis rivularis

Conservation Status

Giant Otter

EN — Endangered

Streamside Swordfern

NE — Not Evaluated

Physical Characteristics

Attribute	Giant Otter	Streamside Swordfern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Streamside Swordfern

Habitat

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

Range

Distributed across Brazil, Colombia, and Cuba.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia