Broadbacked stingaree vs Chilean Dolphin

Urolophus expansus compared with Cephalorhynchus eutropia

Key Differences

• Broadbacked stingaree is Least Concern while Chilean Dolphin is Near Threatened.

Taxonomic Classification

Rank	Broadbacked stingaree	Chilean 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	Urolophus	Cephalorhynchus
Species	Urolophus expansus	Cephalorhynchus eutropia

Evolutionary Relationship

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

Conservation Status

Broadbacked stingaree

LC — Least Concern

Chilean Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Broadbacked stingaree	Chilean Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadbacked stingaree

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Broadbacked stingaree

The Broadbacked stingaree (Urolophus expansus) is a species in the genus Urolophus. It is currently classified as Least Concern on the IUCN Red List.

Chilean Dolphin

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.