Guinea pig vs Lesser Capybara

Cavia porcellus compared with Hydrochoerus isthmius

Key Differences

• Guinea pig is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Guinea pig	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 same	Caviidae	Caviidae
Genus	Cavia	Hydrochoerus
Species	Cavia porcellus	Hydrochoerus isthmius

Evolutionary Relationship

Guinea pig and Lesser Capybara share a common ancestor at the Family level: Caviidae.

Conservation Status

Guinea pig

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Guinea pig	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

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 1 countries:

🇨🇴 Colombia