Brown Cup vs Cá Ó

Rutstroemia firma compared with Aetomylaeus milvus

Key Differences

• Brown Cup is Least Concern while Cá Ó is Endangered.

Taxonomic Classification

Rank	Brown Cup	Cá Ó
Kingdom	Fungi (nấm)	Animalia (động vật)
Phylum	Ascomycota (Sac Fungi)	Chordata (động vật có dây sống)
Class	Leotiomycetes (Leotiomycetes)	Elasmobranchii
Order	Helotiales (Helotiales)	Myliobatiformes (Bộ Cá đuối ó)
Family	Rutstroemiaceae	Myliobatidae
Genus	Rutstroemia	Aetomylaeus
Species	Rutstroemia firma	Aetomylaeus milvus

Conservation Status

Brown Cup

LC — Least Concern

Cá Ó

EN — Endangered

Physical Characteristics

Attribute	Brown Cup	Cá Ó
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Cup

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Brazil, Denmark, Norway, and Sweden.

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.

Brown Cup

The Brown Cup (Rutstroemia firma) is a species in the genus Rutstroemia. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.

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.