Guyenne Spiny-rat vs Neotropical otter

Proechimys guyannensis compared with Lontra longicaudis

Key Differences

• Guyenne Spiny-rat is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Guyenne Spiny-rat	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Echimyidae	Mustelidae (Weasels & Otters)
Genus	Proechimys	Lontra
Species	Proechimys guyannensis	Lontra longicaudis

Evolutionary Relationship

Guyenne Spiny-rat and Neotropical otter share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guyenne Spiny-rat

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Guyenne Spiny-rat	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela