Banded eagle ray vs Bécasseau variable

Aetomylaeus nichofii compared with Calidris alpina

Key Differences

• Banded eagle ray is Vulnerable while Bécasseau variable is Least Concern.

Taxonomic Classification

Rank	Banded eagle ray	Bécasseau variable
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (oiseau)
Order	Myliobatiformes (Myliobatiformes)	Charadriiformes (Charadriiformes)
Family	Myliobatidae	Scolopacidae
Genus	Aetomylaeus	Calidris
Species	Aetomylaeus nichofii	Calidris alpina

Evolutionary Relationship

Banded eagle ray and Bécasseau variable share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Banded eagle ray

VU — Vulnerable

Bécasseau variable

LC — Least Concern

Physical Characteristics

Attribute	Banded eagle ray	Bécasseau variable
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.

Bécasseau variable

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

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.

Bécasseau variable

Dunlin (Calidris alpina) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.