Black Nerite vs Lesser Capybara

Theodoxus prevostianus compared with Hydrochoerus isthmius

Key Differences

• Black Nerite is Endangered while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Black Nerite	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Cycloneritida (Cycloneritida)	Rodentia (Rodents)
Family	Neritidae	Caviidae
Genus	Theodoxus	Hydrochoerus
Species	Theodoxus prevostianus	Hydrochoerus isthmius

Evolutionary Relationship

Black Nerite and Lesser Capybara share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Nerite

EN — Endangered

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Black Nerite	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Nerite

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Black Nerite

The Black Nerite (Theodoxus prevostianus) is a species in the genus Theodoxus. It is currently classified as Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.