Banded eagle ray vs Delicate Pygmy Rice Rat

Aetomylaeus nichofii compared with Oligoryzomys delicatus

Key Differences

• Banded eagle ray is Vulnerable while Delicate Pygmy Rice Rat is Data Deficient.

Taxonomic Classification

Rank	Banded eagle ray	Delicate Pygmy Rice Rat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Myliobatiformes (매가오리목)	Rodentia (설치류)
Family	Myliobatidae	Cricetidae
Genus	Aetomylaeus	Oligoryzomys
Species	Aetomylaeus nichofii	Oligoryzomys delicatus

Evolutionary Relationship

Banded eagle ray and Delicate Pygmy Rice Rat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Banded eagle ray

VU — Vulnerable

Delicate Pygmy Rice Rat

DD — Data Deficient

Physical Characteristics

Attribute	Banded eagle ray	Delicate Pygmy Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded eagle ray

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.

Delicate Pygmy Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Banded eagle ray

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.