Javan Rhinoceros vs Rough ray

Rhinoceros sondaicus compared with Raja radula

Key Differences

• Javan Rhinoceros is Critically Endangered while Rough ray is Endangered.

Taxonomic Classification

Rank	Javan Rhinoceros	Rough ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Perissodactyla (Odd-toed Ungulates)	Rajiformes (Rajiformes)
Family	Rhinocerotidae (Rhinos)	Rajidae
Genus	Rhinoceros	Raja
Species	Rhinoceros sondaicus	Raja radula

Evolutionary Relationship

Javan Rhinoceros and Rough ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Javan Rhinoceros

CR — Critically Endangered

Rough ray

EN — Endangered

Physical Characteristics

Attribute	Javan Rhinoceros	Rough ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Rhinoceros

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough ray