Fly Agaric vs Silk-Button Spangle Gall

Amanita muscaria compared with Neuroterus numismalis

Key Differences

Fly Agaric is Least Concern while Silk-Button Spangle Gall is Not Evaluated.

Taxonomic Classification

Rank	Fly Agaric	Silk-Button Spangle Gall
Kingdom	Fungi (فطر)	Animalia (حيوانات)
Phylum	Basidiomycota (دعاميات)	Arthropoda (مفصليات الأرجل)
Class	Agaricomycetes (غاريقونانية)	Insecta (حشرات)
Order	Agaricales (غاريقونيات)	Hymenoptera (غشائيات الأجنحة)
Family	Agaricaceae (Agarics)	Cynipidae
Genus	Amanita (Amanitas)	Neuroterus
Species	Amanita muscaria	Neuroterus numismalis

Conservation Status

Fly Agaric

LC — Least Concern

Trend: Stable →

Silk-Button Spangle Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Fly Agaric	Silk-Button Spangle Gall
Diet	Decomposer	—
Average Lifespan	1 years	—
Average Length	20 cm	—
Average Weight	100 g	—

Habitat & Geographic Range

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).

Silk-Button Spangle Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.