Amazonian Oryzomys vs Round Ray

Hylaeamys yunganus compared with Rajella fyllae

Key Differences

• Amazonian Oryzomys is Least Concern while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Amazonian Oryzomys	Round Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Hylaeamys	Rajella
Species	Hylaeamys yunganus	Rajella fyllae

Evolutionary Relationship

Amazonian Oryzomys and Round Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Amazonian Oryzomys	Round Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Amazonian Oryzomys

The Amazonian Oryzomys (Hylaeamys yunganus) is a species in the genus Hylaeamys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.