Giant Otter vs Variable Green Toad

Pteronura brasiliensis compared with Bufotes variabilis

Key Differences

• Giant Otter is Endangered while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Giant Otter	Variable Green Toad
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Amphibia (两栖动物)
Order	Carnivora (食肉目)	Anura (无尾目)
Family	Mustelidae (Weasels & Otters)	Bufonidae
Genus	Pteronura	Bufotes
Species	Pteronura brasiliensis	Bufotes variabilis

Evolutionary Relationship

Giant Otter and Variable Green Toad share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Giant Otter

EN — Endangered

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Giant Otter	Variable Green Toad
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.

Variable Green Toad

Habitat

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

Range

Found in Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.