Amazonian Oryzomys vs Dark Dwarf

Hylaeamys yunganus compared with Elachista subnigrella

Key Differences

• Amazonian Oryzomys is Least Concern while Dark Dwarf is Vulnerable.

Taxonomic Classification

Rank	Amazonian Oryzomys	Dark Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Elachistidae
Genus	Hylaeamys	Elachista
Species	Hylaeamys yunganus	Elachista subnigrella

Evolutionary Relationship

Amazonian Oryzomys and Dark Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazonian Oryzomys

LC — Least Concern

Dark Dwarf

VU — Vulnerable

Physical Characteristics

Attribute	Amazonian Oryzomys	Dark Dwarf
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.

Dark Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.