Giant Otter vs marbled newt

Pteronura brasiliensis compared with Triturus marmoratus

Key Differences

• Giant Otter is Endangered while marbled newt is Least Concern.

Taxonomic Classification

Rank	Giant Otter	marbled newt
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Caudata (Caudata)
Family	Mustelidae (Weasels & Otters)	Salamandridae
Genus	Pteronura	Triturus
Species	Pteronura brasiliensis	Triturus marmoratus

Evolutionary Relationship

Giant Otter and marbled newt share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

marbled newt

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	marbled newt
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.

marbled newt

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium, France, Germany, Netherlands, and United Kingdom.