Cá Ó không gai vs North Atlantic right whale

Aetomylaeus nichofii compared with Eubalaena glacialis

Key Differences

• Cá Ó không gai is Vulnerable while North Atlantic right whale is Extinct.

Taxonomic Classification

Rank	Cá Ó không gai	North Atlantic right whale
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Elasmobranchii	Mammalia (lớp Thú)
Order	Myliobatiformes (Bộ Cá đuối ó)	Cetacea (Whales & Dolphins)
Family	Myliobatidae	Balaenidae
Genus	Aetomylaeus	Eubalaena
Species	Aetomylaeus nichofii	Eubalaena glacialis

Evolutionary Relationship

Cá Ó không gai and North Atlantic right whale share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Ó không gai

VU — Vulnerable

North Atlantic right whale

EX — Extinct

Physical Characteristics

Attribute	Cá Ó không gai	North Atlantic right whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Ó không gai

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

North Atlantic right whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Cá Ó không gai

The Banded eagle ray (Aetomylaeus nichofii) is a species in the genus Aetomylaeus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.