Brown eagle-ray vs Olive Ibis

Aetomylaeus milvus compared with Bostrychia olivacea

Key Differences

• Brown eagle-ray is Endangered while Olive Ibis is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Olive Ibis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Pelecaniformes (Pelecaniformes)
Family	Myliobatidae	Threskiornithidae
Genus	Aetomylaeus	Bostrychia
Species	Aetomylaeus milvus	Bostrychia olivacea

Evolutionary Relationship

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

Conservation Status

Brown eagle-ray

EN — Endangered

Olive Ibis

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Olive Ibis
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.

Olive Ibis

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.