Arctic Smudge vs Argentinian Brown Bat

Plutella haasi compared with Eptesicus furinalis

Key Differences

• Arctic Smudge is Near Threatened while Argentinian Brown Bat is Least Concern.

Taxonomic Classification

Rank	Arctic Smudge	Argentinian Brown Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Plutellidae	Vespertilionidae
Genus	Plutella	Eptesicus
Species	Plutella haasi	Eptesicus furinalis

Evolutionary Relationship

Arctic Smudge and Argentinian Brown Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Smudge

NT — Near Threatened

Argentinian Brown Bat

LC — Least Concern

Physical Characteristics

Attribute	Arctic Smudge	Argentinian Brown Bat
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.

Argentinian Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Argentinian Brown Bat

The Argentinian Brown Bat, Eptesicus furinalis, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.