Dwarf whip ray vs Heaviside-Delfin

Brevitrygon walga compared with Cephalorhynchus heavisidii

Taxonomic Classification

Rank	Dwarf whip ray	Heaviside-Delfin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Elasmobranchii	Mammalia (Säugetiere)
Order	Myliobatiformes (Stechrochenartige)	Cetacea (Whales & Dolphins)
Family	Dasyatidae	Delphinidae (Oceanic Dolphins)
Genus	Brevitrygon	Cephalorhynchus
Species	Brevitrygon walga	Cephalorhynchus heavisidii

Evolutionary Relationship

Dwarf whip ray and Heaviside-Delfin share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Heaviside-Delfin

NT — Near Threatened

Physical Characteristics

Attribute	Dwarf whip ray	Heaviside-Delfin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Heaviside-Delfin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.