Giant Otter vs Scaly Shield

Pteronura brasiliensis compared with Pluteus petasatus

Key Differences

• Giant Otter is Endangered while Scaly Shield is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Scaly Shield
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Agaricales (Gilled Mushrooms)
Family	Mustelidae (Weasels & Otters)	Pluteaceae
Genus	Pteronura	Pluteus
Species	Pteronura brasiliensis	Pluteus petasatus

Conservation Status

Giant Otter

EN — Endangered

Scaly Shield

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Scaly Shield
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.

Scaly Shield

Habitat

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

Range

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