Arctic Smudge vs Fernandina Nesoryzomys

Plutella haasi compared with Nesoryzomys fernandinae

Key Differences

• Arctic Smudge is Near Threatened while Fernandina Nesoryzomys is Vulnerable.

Taxonomic Classification

Rank	Arctic Smudge	Fernandina Nesoryzomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Plutellidae	Cricetidae
Genus	Plutella	Nesoryzomys
Species	Plutella haasi	Nesoryzomys fernandinae

Evolutionary Relationship

Arctic Smudge and Fernandina Nesoryzomys share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Smudge

NT — Near Threatened

Fernandina Nesoryzomys

VU — Vulnerable

Physical Characteristics

Attribute	Arctic Smudge	Fernandina Nesoryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Smudge

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Arctic Smudge

The Arctic Smudge (Plutella haasi) is a species in the genus Plutella. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.