Amazonian Oryzomys vs Fatspine spurdog

Hylaeamys yunganus compared with Squalus crassispinus

Taxonomic Classification

Rank	Amazonian Oryzomys	Fatspine spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squaliformes (Squaliformes)
Family	Cricetidae	Squalidae
Genus	Hylaeamys	Squalus
Species	Hylaeamys yunganus	Squalus crassispinus

Evolutionary Relationship

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

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Fatspine spurdog

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Oryzomys	Fatspine spurdog
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.

Fatspine spurdog

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.