Giant Otter vs Hasselt's Litter Frog

Pteronura brasiliensis compared with Leptobrachium hasseltii

Key Differences

• Giant Otter is Endangered while Hasselt's Litter Frog is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Hasselt's Litter Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Mustelidae (Weasels & Otters)	Megophryidae
Genus	Pteronura	Leptobrachium
Species	Pteronura brasiliensis	Leptobrachium hasseltii

Evolutionary Relationship

Giant Otter and Hasselt's Litter Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Hasselt's Litter Frog

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Hasselt's Litter Frog
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.

Hasselt's Litter Frog

Habitat

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