Arctic lemming vs Cá Ó

Dicrostonyx torquatus compared with Aetomylaeus milvus

Key Differences

• Arctic lemming is Least Concern while Cá Ó is Endangered.

Taxonomic Classification

Rank	Arctic lemming	Cá Ó
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Rodentia (Bộ Gặm nhấm)	Myliobatiformes (Bộ Cá đuối ó)
Family	Cricetidae	Myliobatidae
Genus	Dicrostonyx	Aetomylaeus
Species	Dicrostonyx torquatus	Aetomylaeus milvus

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Cá Ó

EN — Endangered

Physical Characteristics

Attribute	Arctic lemming	Cá Ó
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.