Lightnose Skate vs Ornithorynque

Breviraja colesi compared with Ornithorhynchus anatinus

Key Differences

• Lightnose Skate is Least Concern while Ornithorynque is Near Threatened.

Taxonomic Classification

Rank	Lightnose Skate	Ornithorynque
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (mammifères)
Order	Rajiformes (Rajiformes)	Monotremata (monotreme)
Family	Rajidae	Ornithorhynchidae
Genus	Breviraja	Ornithorhynchus
Species	Breviraja colesi	Ornithorhynchus anatinus

Evolutionary Relationship

Lightnose Skate and Ornithorynque share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lightnose Skate

LC — Least Concern

Ornithorynque

NT — Near Threatened

Physical Characteristics

Attribute	Lightnose Skate	Ornithorynque
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lightnose Skate

Ornithorynque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.