Brown eagle-ray vs Halmahera Swiftlet

Aetomylaeus milvus compared with Aerodramus infuscatus

Key Differences

• Brown eagle-ray is Endangered while Halmahera Swiftlet is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Halmahera Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Apodiformes (Apodiformes)
Family	Myliobatidae	Apodidae
Genus	Aetomylaeus	Aerodramus
Species	Aetomylaeus milvus	Aerodramus infuscatus

Evolutionary Relationship

Brown eagle-ray and Halmahera Swiftlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Halmahera Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Halmahera Swiftlet
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.

Halmahera Swiftlet

Habitat

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

Range

Found in Norway.

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.