Brown Treefrog vs Giant Otter

Buergeria robusta compared with Pteronura brasiliensis

Key Differences

• Brown Treefrog is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Brown Treefrog	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	Buergeria	Pteronura
Species	Buergeria robusta	Pteronura brasiliensis

Evolutionary Relationship

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

Conservation Status

Brown Treefrog

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Brown Treefrog	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Treefrog

Habitat

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

Range

Found in Taiwan.

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.

Brown Treefrog

The Brown Treefrog (Buergeria robusta) is a species in the genus Buergeria. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.