Atlantic chimaera vs Lesser Capybara

Hydrolagus affinis compared with Hydrochoerus isthmius

Key Differences

• Atlantic chimaera is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Atlantic chimaera	Lesser Capybara
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Holocephali (全头亚纲)	Mammalia (哺乳動物)
Order	Chimaeriformes (银鲛目)	Rodentia (啮齿目)
Family	Chimaeridae	Caviidae
Genus	Hydrolagus	Hydrochoerus
Species	Hydrolagus affinis	Hydrochoerus isthmius

Evolutionary Relationship

Atlantic chimaera and Lesser Capybara share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Atlantic chimaera

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic chimaera	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic chimaera

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Portugal.

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Atlantic chimaera

The Atlantic chimaera (Hydrolagus affinis) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.