Lesser Capybara vs Speckled ray

Hydrochoerus isthmius compared with Raja polystigma

Key Differences

• Lesser Capybara is Data Deficient while Speckled ray is Least Concern.

Taxonomic Classification

Rank	Lesser Capybara	Speckled ray
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Mammalia (स्तनधारी)	Elasmobranchii
Order	Rodentia (कृंतक)	Rajiformes (Rajiformes)
Family	Caviidae	Rajidae
Genus	Hydrochoerus	Raja
Species	Hydrochoerus isthmius	Raja polystigma

Evolutionary Relationship

Lesser Capybara and Speckled ray share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Lesser Capybara

DD — Data Deficient

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Lesser Capybara	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Speckled ray