Foca de Casco vs Lesser Capybara

Cystophora cristata compared with Hydrochoerus isthmius

Key Differences

• Foca de Casco is Endangered while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Foca de Casco	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Pinnipedia (Seals & Sea Lions)	Rodentia (Rodents)
Family	Phocidae (True Seals)	Caviidae
Genus	Cystophora	Hydrochoerus
Species	Cystophora cristata	Hydrochoerus isthmius

Evolutionary Relationship

Foca de Casco and Lesser Capybara share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Foca de Casco

EN — Endangered

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Foca de Casco	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Foca de Casco

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. 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.