Giant Otter vs Pied Cormorant

Pteronura brasiliensis compared with Phalacrocorax varius

Key Differences

• Giant Otter is Endangered while Pied Cormorant is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Pied Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Suliformes (Suliformes)
Family	Mustelidae (Weasels & Otters)	Phalacrocoracidae
Genus	Pteronura	Phalacrocorax
Species	Pteronura brasiliensis	Phalacrocorax varius

Evolutionary Relationship

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

Conservation Status

Giant Otter

EN — Endangered

Pied Cormorant

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Pied Cormorant
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.

Pied Cormorant

Habitat

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

Range

Found in Norway.