Giant Otter vs Oakes' Pondweed

Pteronura brasiliensis compared with Potamogeton oakesianus

Key Differences

• Giant Otter is Endangered while Oakes' Pondweed is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Oakes' Pondweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Carnivora (Carnivorans)	Alismatales (Alismatales)
Family	Mustelidae (Weasels & Otters)	Potamogetonaceae
Genus	Pteronura	Potamogeton
Species	Pteronura brasiliensis	Potamogeton oakesianus

Conservation Status

Giant Otter

EN — Endangered

Oakes' Pondweed

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Oakes' Pondweed
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.

Oakes' Pondweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada, France, Norway, and United States.