Fly Agaric vs Red-Fruited Pixie Cup

Amanita muscaria compared with Cladonia pleurota

Key Differences

Fly Agaric is Least Concern while Red-Fruited Pixie Cup is Data Deficient.

Taxonomic Classification

Rank	Fly Agaric	Red-Fruited Pixie Cup
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum	Basidiomycota (Club Fungi)	Ascomycota (Sac Fungi)
Class	Agaricomycetes (Mushrooms)	Lecanoromycetes (Lecanoromycetes)
Order	Agaricales (Gilled Mushrooms)	Lecanorales (Lecanorales)
Family	Agaricaceae (Agarics)	Cladoniaceae
Genus	Amanita (Amanitas)	Cladonia
Species	Amanita muscaria	Cladonia pleurota

Evolutionary Relationship

Fly Agaric and Red-Fruited Pixie Cup share a common ancestor at the Kingdom level: Fungi. (Fungi)

View Kingdom: Fungi

Conservation Status

Fly Agaric

LC — Least Concern

Trend: Stable →

Red-Fruited Pixie Cup

DD — Data Deficient

Physical Characteristics

Attribute	Fly Agaric	Red-Fruited Pixie Cup
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).

Red-Fruited Pixie Cup

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

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

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.