Blue-eyed Hooktail vs Giant Otter

Onychogomphus uncatus compared with Pteronura brasiliensis

Key Differences

• Blue-eyed Hooktail is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Blue-eyed Hooktail	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Carnivora (Carnivorans)
Family	Gomphidae	Mustelidae (Weasels & Otters)
Genus	Onychogomphus	Pteronura
Species	Onychogomphus uncatus	Pteronura brasiliensis

Evolutionary Relationship

Blue-eyed Hooktail and Giant Otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue-eyed Hooktail

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Blue-eyed Hooktail	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-eyed Hooktail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Blue-eyed Hooktail

The Blue Eyed Hooktail (Onychogomphus uncatus) is a species in the genus Onychogomphus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.