Dwarf Robber Frog vs Giant Otter

Pristimantis hectus compared with Pteronura brasiliensis

Key Differences

• Dwarf Robber Frog is Data Deficient while Giant Otter is Endangered.

Taxonomic Classification

Rank	Dwarf Robber Frog	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Carnivora (Carnivorans)
Family	Craugastoridae	Mustelidae (Weasels & Otters)
Genus	Pristimantis	Pteronura
Species	Pristimantis hectus	Pteronura brasiliensis

Evolutionary Relationship

Dwarf Robber Frog and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Robber Frog

DD — Data Deficient

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Dwarf Robber Frog	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Robber Frog

Habitat

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

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.