Lightnose Skate vs Northern Right Whale Dolphin

Breviraja colesi compared with Lissodelphis borealis

Taxonomic Classification

Rank	Lightnose Skate	Northern Right Whale Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Cetacea (Whales & Dolphins)
Family	Rajidae	Delphinidae (Oceanic Dolphins)
Genus	Breviraja	Lissodelphis
Species	Breviraja colesi	Lissodelphis borealis

Evolutionary Relationship

Lightnose Skate and Northern Right Whale Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lightnose Skate

LC — Least Concern

Northern Right Whale Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Lightnose Skate	Northern Right Whale Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lightnose Skate

Northern Right Whale Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.