Fly Agaric vs Nitrous Pinkgill

Amanita muscaria compared with Entoloma politum

Key Differences

• Fly Agaric is Least Concern while Nitrous Pinkgill is Not Evaluated.

Taxonomic Classification

Rank	Fly Agaric	Nitrous Pinkgill
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Basidiomycota (Club Fungi)	Basidiomycota (Club Fungi)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Agaricales (Gilled Mushrooms)	Agaricales (Gilled Mushrooms)
Family	Agaricaceae (Agarics)	Entolomataceae
Genus	Amanita (Amanitas)	Entoloma
Species	Amanita muscaria	Entoloma politum

Evolutionary Relationship

Fly Agaric and Nitrous Pinkgill share a common ancestor at the Order level: Agaricales. (Gilled Mushrooms)

Conservation Status

Fly Agaric

LC — Least Concern

Trend: Stable →

Nitrous Pinkgill

NE — Not Evaluated

Physical Characteristics

Attribute	Fly Agaric	Nitrous Pinkgill
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).

Nitrous Pinkgill

Habitat

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

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.