Banded eagle ray vs Black Swallowtail

Aetomylaeus nichofii compared with Papilio polyxenes

Key Differences

• Banded eagle ray is Vulnerable while Black Swallowtail is Least Concern.

Taxonomic Classification

Rank	Banded eagle ray	Black Swallowtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Elasmobranchii	Insecta (Insects)
Order	Myliobatiformes (Myliobatiformes)	Lepidoptera (Butterflies & Moths)
Family	Myliobatidae	Papilionidae
Genus	Aetomylaeus	Papilio
Species	Aetomylaeus nichofii	Papilio polyxenes

Evolutionary Relationship

Banded eagle ray and Black Swallowtail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Banded eagle ray

VU — Vulnerable

Black Swallowtail

LC — Least Concern

Physical Characteristics

Attribute	Banded eagle ray	Black Swallowtail
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.

Black Swallowtail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Colombia, and United States.

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.

Black Swallowtail

The Black Swallowtail (Papilio polyxenes) is a species in the genus Papilio. It is currently classified as Least Concern on the IUCN Red List. Distributed across Canada, Colombia, and United States.