Fen Dwarf vs Grey-spotted Dwarf

Elachista pomerana compared with Elachista cinereopunctella

Key Differences

• Fen Dwarf is Endangered while Grey-spotted Dwarf is Vulnerable.

Taxonomic Classification

Rank	Fen Dwarf	Grey-spotted Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (artrópode)	Arthropoda (artrópode)
Class same	Insecta (inseto)	Insecta (inseto)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family same	Elachistidae	Elachistidae
Genus same	Elachista	Elachista
Species	Elachista pomerana	Elachista cinereopunctella

Evolutionary Relationship

Fen Dwarf and Grey-spotted Dwarf share a common ancestor at the Genus level: Elachista.

Conservation Status

Fen Dwarf

EN — Endangered

Grey-spotted Dwarf

VU — Vulnerable

Physical Characteristics

Attribute	Fen Dwarf	Grey-spotted Dwarf
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fen Dwarf

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.

Grey-spotted Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden