Brown stingray vs Javan Rusa

Hemitrygon akajei compared with Rusa timorensis

Key Differences

• Brown stingray is Near Threatened while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Brown stingray	Javan Rusa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Artiodactyla (Even-toed Ungulates)
Family	Dasyatidae	Cervidae (Deer)
Genus	Hemitrygon	Rusa
Species	Hemitrygon akajei	Rusa timorensis

Evolutionary Relationship

Brown stingray and Javan Rusa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown stingray

NT — Near Threatened

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Brown stingray	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown stingray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown stingray

The Brown Stingray (Hemitrygon akajei) is a species in the genus Hemitrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.