Giant Otter vs Glittering-bellied Emerald

Pteronura brasiliensis compared with Chlorostilbon lucidus

Key Differences

• Giant Otter is Endangered while Glittering-bellied Emerald is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Glittering-bellied Emerald
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	Chlorostilbon
Species	Pteronura brasiliensis	Chlorostilbon lucidus

Evolutionary Relationship

Giant Otter and Glittering-bellied Emerald share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Glittering-bellied Emerald

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Glittering-bellied Emerald
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.

Glittering-bellied Emerald

Habitat

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

Range

Found in Norway.