Giant Otter vs Red-Banded Polypore

Pteronura brasiliensis compared with Fomitopsis pinicola

Key Differences

• Giant Otter is Endangered while Red-Banded Polypore is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Red-Banded Polypore
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Polyporales (Polyporales)
Family	Mustelidae (Weasels & Otters)	Fomitopsidaceae
Genus	Pteronura	Fomitopsis
Species	Pteronura brasiliensis	Fomitopsis pinicola

Conservation Status

Giant Otter

EN — Endangered

Red-Banded Polypore

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Red-Banded Polypore
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.

Red-Banded Polypore

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).