Banded eagle ray vs Perrin’s Beaked Whale

Aetomylaeus nichofii compared with Mesoplodon perrini

Key Differences

• Banded eagle ray is Vulnerable while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Banded eagle ray	Perrin’s Beaked Whale
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Myliobatiformes (매가오리목)	Cetacea (Whales & Dolphins)
Family	Myliobatidae	Hyperoodontidae
Genus	Aetomylaeus	Mesoplodon
Species	Aetomylaeus nichofii	Mesoplodon perrini

Evolutionary Relationship

Banded eagle ray and Perrin’s Beaked Whale share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Banded eagle ray

VU — Vulnerable

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Banded eagle ray	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Banded eagle ray

The Banded eagle ray (Aetomylaeus nichofii) is a species in the genus Aetomylaeus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.