Giant Otter vs Mérida Aepeomys

Pteronura brasiliensis compared with Aepeomys lugens

Key Differences

• Giant Otter is Endangered while Mérida Aepeomys is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Mérida Aepeomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Rodentia (Rodents)
Family	Mustelidae (Weasels & Otters)	Cricetidae
Genus	Pteronura	Aepeomys
Species	Pteronura brasiliensis	Aepeomys lugens

Evolutionary Relationship

Giant Otter and Mérida Aepeomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Giant Otter

EN — Endangered

Mérida Aepeomys

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Mérida Aepeomys
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.

Mérida Aepeomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela