Brown eagle-ray vs Peruvian Thick-knee

Aetomylaeus milvus compared with Burhinus superciliaris

Key Differences

• Brown eagle-ray is Endangered while Peruvian Thick-knee is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Peruvian Thick-knee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Charadriiformes (Charadriiformes)
Family	Myliobatidae	Burhinidae
Genus	Aetomylaeus	Burhinus
Species	Aetomylaeus milvus	Burhinus superciliaris

Evolutionary Relationship

Brown eagle-ray and Peruvian Thick-knee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Peruvian Thick-knee

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Peruvian Thick-knee
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.

Peruvian Thick-knee

Habitat

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

Range

Found across Europe (5 countries) and South America (Ecuador).

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.