Giant Otter vs Aeschne Fuligineuse

Pteronura brasiliensis compared with Boyeria grafiana

Key Differences

• Giant Otter is Endangered while Aeschne Fuligineuse is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Aeschne Fuligineuse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Mammalia (mammifères)	Insecta (insecte)
Order	Carnivora (carnivores)	Odonata (Odonata)
Family	Mustelidae (Weasels & Otters)	Aeshnidae
Genus	Pteronura	Boyeria
Species	Pteronura brasiliensis	Boyeria grafiana

Evolutionary Relationship

Giant Otter and Aeschne Fuligineuse share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Giant Otter

EN — Endangered

Aeschne Fuligineuse

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Aeschne Fuligineuse
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.

Aeschne Fuligineuse

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.