Brown eagle-ray vs Yellow-billed Tern

Aetomylaeus milvus compared with Sternula superciliaris

Key Differences

• Brown eagle-ray is Endangered while Yellow-billed Tern is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Yellow-billed Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Charadriiformes (Charadriiformes)
Family	Myliobatidae	Laridae
Genus	Aetomylaeus	Sternula
Species	Aetomylaeus milvus	Sternula superciliaris

Evolutionary Relationship

Brown eagle-ray and Yellow-billed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Yellow-billed Tern

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Yellow-billed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Yellow-billed Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.