Neotropical otter vs southern birch mouse

Lontra longicaudis compared with Sicista subtilis

Key Differences

• Neotropical otter is Data Deficient while southern birch mouse is Least Concern.

Taxonomic Classification

Rank	Neotropical otter	southern birch mouse
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)	Dipodidae
Genus	Lontra	Sicista
Species	Lontra longicaudis	Sicista subtilis

Evolutionary Relationship

Neotropical otter and southern birch mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Neotropical otter

DD — Data Deficient

southern birch mouse

LC — Least Concern

Physical Characteristics

Attribute	Neotropical otter	southern birch mouse
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.

southern birch mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.