Bigelow's ray vs Lesser Capybara

Rajella bigelowi compared with Hydrochoerus isthmius

Key Differences

• Bigelow's ray is Least Concern while Lesser Capybara is Data Deficient.

Taxonomic Classification

Rank	Bigelow's ray	Lesser Capybara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Rajidae	Caviidae
Genus	Rajella	Hydrochoerus
Species	Rajella bigelowi	Hydrochoerus isthmius

Evolutionary Relationship

Bigelow's ray and Lesser Capybara share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigelow's ray

LC — Least Concern

Lesser Capybara

DD — Data Deficient

Physical Characteristics

Attribute	Bigelow's ray	Lesser Capybara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigelow's ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Bigelow's ray

The Bigelow's ray (Rajella bigelowi) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.