Acorn Piercer vs Ash-bark Piercer

Pammene fasciana compared with Pammene suspectana

Key Differences

• Acorn Piercer is Least Concern while Ash-bark Piercer is Near Threatened.

Taxonomic Classification

Rank	Acorn Piercer	Ash-bark Piercer
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Arthropoda (절지동물)	Arthropoda (절지동물)
Class same	Insecta (곤충)	Insecta (곤충)
Order same	Lepidoptera (나비목)	Lepidoptera (나비목)
Family same	Tortricidae	Tortricidae
Genus same	Pammene	Pammene
Species	Pammene fasciana	Pammene suspectana

Evolutionary Relationship

Acorn Piercer and Ash-bark Piercer share a common ancestor at the Genus level: Pammene.

Conservation Status

Acorn Piercer

LC — Least Concern

Ash-bark Piercer

NT — Near Threatened

Physical Characteristics

Attribute	Acorn Piercer	Ash-bark Piercer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Acorn Piercer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Ash-bark Piercer

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.

Acorn Piercer

The Acorn Piercer (Pammene fasciana) is a species in the genus Pammene. It is currently classified as Least Concern on the IUCN Red List. This species inhabits Typically found in virtually all terrestrial and freshwater habitats, found across Belgium, Denmark, Norway, and Sweden.

Ash-bark Piercer

Ash-bark piercer (Pammene suspectana) is a species in the genus Pammene. It is classified as Near Threatened by the IUCN. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 4 countries:

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