Amazonian Nectomys vs Plain Smudge

Nectomys rattus compared with Ypsolopha lucella

Key Differences

• Amazonian Nectomys is Least Concern while Plain Smudge is Endangered.

Taxonomic Classification

Rank	Amazonian Nectomys	Plain Smudge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Ypsolophidae
Genus	Nectomys	Ypsolopha
Species	Nectomys rattus	Ypsolopha lucella

Evolutionary Relationship

Amazonian Nectomys and Plain Smudge share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazonian Nectomys

LC — Least Concern

Plain Smudge

EN — Endangered

Physical Characteristics

Attribute	Amazonian Nectomys	Plain Smudge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Nectomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Plain Smudge

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Amazonian Nectomys

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