Irrawaddy dolphin vs Stingray

Orcaella brevirostris compared with Urogymnus lobistoma

Taxonomic Classification

Rank	Irrawaddy dolphin	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)	Dasyatidae
Genus	Orcaella	Urogymnus
Species	Orcaella brevirostris	Urogymnus lobistoma

Evolutionary Relationship

Irrawaddy dolphin and Stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Stingray

EN — Endangered

Physical Characteristics

Attribute	Irrawaddy dolphin	Stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Stingray