Dewberry Pigmy vs Large Birch Pigmy

Ectoedemia rubivora compared with Ectoedemia occultella

Key Differences

• Dewberry Pigmy is Near Threatened while Large Birch Pigmy is Least Concern.

Taxonomic Classification

Rank	Dewberry Pigmy	Large Birch Pigmy
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Arthropoda (สัตว์ขาปล้อง)	Arthropoda (สัตว์ขาปล้อง)
Class same	Insecta (แมลง)	Insecta (แมลง)
Order same	Lepidoptera (ผีเสื้อ)	Lepidoptera (ผีเสื้อ)
Family same	Nepticulidae	Nepticulidae
Genus same	Ectoedemia	Ectoedemia
Species	Ectoedemia rubivora	Ectoedemia occultella

Evolutionary Relationship

Dewberry Pigmy and Large Birch Pigmy share a common ancestor at the Genus level: Ectoedemia.

Conservation Status

Dewberry Pigmy

NT — Near Threatened

Large Birch Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Dewberry Pigmy	Large Birch Pigmy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dewberry Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Large Birch Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden