Cá Ó vs Spectacled Eider

Aetomylaeus milvus compared with Somateria fischeri

Key Differences

• Cá Ó is Endangered while Spectacled Eider is Not Evaluated.

Taxonomic Classification

Rank	Cá Ó	Spectacled Eider
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	Somateria
Species	Aetomylaeus milvus	Somateria fischeri

Evolutionary Relationship

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

Conservation Status

Cá Ó

EN — Endangered

Spectacled Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Cá Ó	Spectacled Eider
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.

Spectacled Eider

Habitat

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

Range

Distributed across Norway and Sweden.

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.