Cá Ó vs Redhead

Aetomylaeus milvus compared with Aythya americana

Key Differences

• Cá Ó is Endangered while Redhead is Not Evaluated.

Taxonomic Classification

Rank	Cá Ó	Redhead
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Elasmobranchii	Aves (chim)
Order	Myliobatiformes (Bộ Cá đuối ó)	Anseriformes (bộ Ngỗng)
Family	Myliobatidae	Anatidae
Genus	Aetomylaeus	Aythya
Species	Aetomylaeus milvus	Aythya americana

Evolutionary Relationship

Cá Ó and Redhead share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Ó

EN — Endangered

Redhead

NE — Not Evaluated

Physical Characteristics

Attribute	Cá Ó	Redhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Ó

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.

Redhead

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

Cá Ó

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.

Redhead

Redhead (Aythya americana) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.