Hourglass Dolphin vs Lined round stingray

Lagenorhynchus cruciger compared with Urotrygon rogersi

Key Differences

• Hourglass Dolphin is Least Concern while Lined round stingray is Near Threatened.

Taxonomic Classification

Rank	Hourglass Dolphin	Lined round stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Urotrygonidae
Genus	Lagenorhynchus	Urotrygon
Species	Lagenorhynchus cruciger	Urotrygon rogersi

Evolutionary Relationship

Hourglass Dolphin and Lined round stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Lined round stingray

NT — Near Threatened

Physical Characteristics

Attribute	Hourglass Dolphin	Lined round stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lined round stingray