Arnoux's beaked whale vs Round whip ray

Berardius arnuxii compared with Maculabatis pastinacoides

Key Differences

• Arnoux's beaked whale is Least Concern while Round whip ray is Endangered.

Taxonomic Classification

Rank	Arnoux's beaked whale	Round whip ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Hyperoodontidae	Dasyatidae
Genus	Berardius	Maculabatis
Species	Berardius arnuxii	Maculabatis pastinacoides

Evolutionary Relationship

Arnoux's beaked whale and Round whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Round whip ray

EN — Endangered

Physical Characteristics

Attribute	Arnoux's beaked whale	Round whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round whip ray

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.