Bight stingaree vs Indo-Pacific Bottlenose Dolphin

Trygonoptera ovalis compared with Tursiops aduncus

Key Differences

• Bight stingaree is Least Concern while Indo-Pacific Bottlenose Dolphin is Near Threatened.

Taxonomic Classification

Rank	Bight stingaree	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	Urolophidae	Delphinidae (Oceanic Dolphins)
Genus	Trygonoptera	Tursiops (Bottlenose Dolphins)
Species	Trygonoptera ovalis	Tursiops aduncus

Evolutionary Relationship

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

Conservation Status

Bight stingaree

LC — Least Concern

Indo-Pacific Bottlenose Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Bight stingaree	Indo-Pacific Bottlenose Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bight stingaree

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.

Bight stingaree

The Bight stingaree (Trygonoptera ovalis) is a species in the genus Trygonoptera. It is currently classified as Least Concern on the IUCN Red List.