Giant Otter vs Toad's Ear

Pteronura brasiliensis compared with Otidea bufonia

Key Differences

• Giant Otter is Endangered while Toad's Ear is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Toad's Ear
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Pezizomycetes (Pezizomycetes)
Order	Carnivora (Carnivorans)	Pezizales (Pezizales)
Family	Mustelidae (Weasels & Otters)	Otideaceae
Genus	Pteronura	Otidea
Species	Pteronura brasiliensis	Otidea bufonia

Conservation Status

Giant Otter

EN — Endangered

Toad's Ear

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Toad's Ear
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.

Toad's Ear

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.