Giant Otter vs Incan shrew opossum

Pteronura brasiliensis compared with Lestoros inca

Key Differences

• Giant Otter is Endangered while Incan shrew opossum is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Incan shrew opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Paucituberculata (Paucituberculata)
Family	Mustelidae (Weasels & Otters)	Caenolestidae
Genus	Pteronura	Lestoros
Species	Pteronura brasiliensis	Lestoros inca

Evolutionary Relationship

Giant Otter and Incan shrew opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Giant Otter

EN — Endangered

Incan shrew opossum

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Incan shrew opossum
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.

Incan shrew opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.