Fei’s Small Tree Frog vs Giant Otter

Liuixalus feii compared with Pteronura brasiliensis

Key Differences

• Fei’s Small Tree Frog is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Fei’s Small Tree 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	Rhacophoridae	Mustelidae (Weasels & Otters)
Genus	Liuixalus	Pteronura
Species	Liuixalus feii	Pteronura brasiliensis

Evolutionary Relationship

Fei’s Small Tree Frog and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fei’s Small Tree Frog

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Fei’s Small Tree Frog	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fei’s Small Tree 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.