Giant Otter vs Peruvian Piedtail

Pteronura brasiliensis compared with Phlogophilus harterti

Key Differences

• Giant Otter is Endangered while Peruvian Piedtail is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Peruvian Piedtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Apodiformes (Apodiformes)
Family	Mustelidae (Weasels & Otters)	Trochilidae
Genus	Pteronura	Phlogophilus
Species	Pteronura brasiliensis	Phlogophilus harterti

Evolutionary Relationship

Giant Otter and Peruvian Piedtail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Peruvian Piedtail

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Peruvian Piedtail
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.

Peruvian Piedtail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.