Neotropical otter vs Peruvian Laucha

Lontra longicaudis compared with Calomys sorellus

Key Differences

• Neotropical otter is Data Deficient while Peruvian Laucha is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	Peruvian Laucha
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	Lontra	Calomys
Species	Lontra longicaudis	Calomys sorellus

Evolutionary Relationship

Neotropical otter and Peruvian Laucha share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Neotropical otter

DD — Data Deficient

Peruvian Laucha

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	Peruvian Laucha
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.