Cuvier's beaked whale vs Longheaded eagle ray

Ziphius cavirostris compared with Aetobatus ocellatus

Key Differences

• Cuvier's beaked whale is Least Concern while Longheaded eagle ray is Vulnerable.

Taxonomic Classification

Rank	Cuvier's beaked whale	Longheaded eagle 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	Myliobatidae
Genus	Ziphius	Aetobatus
Species	Ziphius cavirostris	Aetobatus ocellatus

Evolutionary Relationship

Cuvier's beaked whale and Longheaded eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cuvier's beaked whale

LC — Least Concern

Longheaded eagle ray

VU — Vulnerable

Physical Characteristics

Attribute	Cuvier's beaked whale	Longheaded eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Longheaded eagle ray

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan