Blue-black Tooth vs Giant Otter

Phellodon atratus compared with Pteronura brasiliensis

Key Differences

• Blue-black Tooth is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Blue-black Tooth	Giant Otter
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Carnivora (Carnivorans)
Family	Thelephoraceae	Mustelidae (Weasels & Otters)
Genus	Phellodon	Pteronura
Species	Phellodon atratus	Pteronura brasiliensis

Conservation Status

Blue-black Tooth

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Blue-black Tooth	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-black Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

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.

Blue-black Tooth

The Blue-black Tooth (Phellodon atratus) is a species in the genus Phellodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.