Bartail spurdog vs Lesser Capybara

Squalus notocaudatus compared with Hydrochoerus isthmius

Key Differences

• Bartail spurdog is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Bartail spurdog	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Squalidae	Caviidae
Genus	Squalus	Hydrochoerus
Species	Squalus notocaudatus	Hydrochoerus isthmius

Evolutionary Relationship

Bartail spurdog and Lesser Capybara share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Bartail spurdog	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.