Guaira Spiny-rat vs Lesser Capybara

Proechimys guairae compared with Hydrochoerus isthmius

Key Differences

• Guaira Spiny-rat is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Guaira Spiny-rat	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Echimyidae	Caviidae
Genus	Proechimys	Hydrochoerus
Species	Proechimys guairae	Hydrochoerus isthmius

Evolutionary Relationship

Guaira Spiny-rat and Lesser Capybara share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Guaira Spiny-rat

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Guaira Spiny-rat	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Lesser Capybara

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