Fly Agaric vs Minute duckweed

Amanita muscaria compared with Lemna minuta

Key Differences

• Fly Agaric is Least Concern while Minute duckweed is Not Evaluated.

Taxonomic Classification

Rank	Fly Agaric	Minute duckweed
Kingdom	Fungi (Fungi)	Plantae (Plants)
Phylum	Basidiomycota (Club Fungi)	Magnoliophyta (Flowering Plants)
Class	Agaricomycetes (Mushrooms)	Liliopsida (Monocots)
Order	Agaricales (Gilled Mushrooms)	Alismatales (Alismatales)
Family	Agaricaceae (Agarics)	Araceae
Genus	Amanita (Amanitas)	Lemna
Species	Amanita muscaria	Lemna minuta

Conservation Status

Fly Agaric

LC — Least Concern

Trend: Stable →

Minute duckweed

NE — Not Evaluated

Physical Characteristics

Attribute	Fly Agaric	Minute duckweed
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).

Minute duckweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Asia (Japan), Europe (22 countries), North America (Canada), and South America (Brazil, Colombia).

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.

Shared Countries

Both species can be found in 6 countries:

🇧🇷 Brazil 🇨🇴 Colombia 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden