Beech-mast Piercer vs Fly Agaric

Pammene herrichiana compared with Amanita muscaria

Key Differences

Beech-mast Piercer is Not Evaluated while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Beech-mast Piercer	Fly Agaric
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Agaricales (Gilled Mushrooms)
Family	Tortricidae	Agaricaceae (Agarics)
Genus	Pammene	Amanita (Amanitas)
Species	Pammene herrichiana	Amanita muscaria

Conservation Status

Beech-mast Piercer

NE — Not Evaluated

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Beech-mast Piercer	Fly Agaric
Diet	—	Decomposer
Average Lifespan	—	1 years
Average Length	—	20 cm
Average Weight	—	100 g

Habitat & Geographic Range

Beech-mast Piercer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.

Fly Agaric

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), Oceania and the Pacific (New Zealand), and South America (Brazil, Chile, Colombia).

Beech-mast Piercer

The Beech-mast Piercer (Pammene herrichiana) is a species in the genus Pammene. Typically found in virtually all terrestrial and freshwater habitats. The species is documented in scientific literature under the name Pammene herrichiana.

Fly Agaric

Among the most iconic and recognizable fungi on Earth, fly agaric mushrooms display striking red caps with white flecked warts across boreal forests of the Northern Hemisphere. Despite their fairy-tale appearance, they contain potent psychoactive compounds including muscimol and ibotenic acid and are moderately toxic. They form critical mycorrhizal symbioses with birch, pine, and spruce trees, exchanging mineral nutrients for carbon and playing essential roles in boreal forest nutrient cycling.