Bight stingaree vs Guiana Dolphin

Trygonoptera ovalis compared with Sotalia guianensis

Key Differences

• Bight stingaree is Least Concern while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Bight stingaree	Guiana 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	Sotalia
Species	Trygonoptera ovalis	Sotalia guianensis

Evolutionary Relationship

Bight stingaree and Guiana Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bight stingaree

LC — Least Concern

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Bight stingaree	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bight stingaree

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.