Chinese stingray vs Indo-Pacific Bottlenose Dolphin

Hemitrygon sinensis compared with Tursiops aduncus

Key Differences

• Chinese stingray is Endangered while Indo-Pacific Bottlenose Dolphin is Near Threatened.

Taxonomic Classification

Rank	Chinese stingray	Indo-Pacific Bottlenose Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Cetacea (Whales & Dolphins)
Family	Dasyatidae	Delphinidae (Oceanic Dolphins)
Genus	Hemitrygon	Tursiops (Bottlenose Dolphins)
Species	Hemitrygon sinensis	Tursiops aduncus

Evolutionary Relationship

Chinese stingray and Indo-Pacific Bottlenose Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chinese stingray

EN — Endangered

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Chinese stingray	Indo-Pacific Bottlenose Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese stingray

Indo-Pacific Bottlenose Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Chinese stingray

The Chinese Stingray (Hemitrygon sinensis) is a species in the genus Hemitrygon. It is currently classified as Endangered on the IUCN Red List.