Giant Otter vs Juanita's Earless Treefrog

Pteronura brasiliensis compared with Charadrahyla juanitae

Key Differences

• Giant Otter is Endangered while Juanita's Earless Treefrog is Near Threatened.

Taxonomic Classification

Rank	Giant Otter	Juanita's Earless Treefrog
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)	Hylidae
Genus	Pteronura	Charadrahyla
Species	Pteronura brasiliensis	Charadrahyla juanitae

Evolutionary Relationship

Giant Otter and Juanita's Earless Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Juanita's Earless Treefrog

NT — Near Threatened

Physical Characteristics

Attribute	Giant Otter	Juanita's Earless Treefrog
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.

Juanita's Earless Treefrog

Habitat

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

Range

Found in Mexico. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.