Fly Agaric vs tiny risso snail

Amanita muscaria compared with Rissoa parva

Taxonomic Classification

Rank	Fly Agaric	tiny risso snail
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Mollusca (軟体動物)
Class	Agaricomycetes (真正担子菌綱)	Gastropoda (腹足綱)
Order	Agaricales (ハラタケ目)	Littorinimorpha (タマキビガイ下目)
Family	Agaricaceae (Agarics)	Rissoidae
Genus	Amanita (Amanitas)	Rissoa
Species	Amanita muscaria	Rissoa parva

Conservation Status

Fly Agaric

LC — Least Concern

Trend: Stable →

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Fly Agaric	tiny risso snail
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).

tiny risso snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Fly Agaric

ベニテングタケ（Amanita muscaria）は地球上で最も象徴的で広く知られる菌類であり、北半球の北方林全域に白いいぼのある鮮やかな赤い傘を広げる。童話のような外見とは裏腹に、ムシモールやイボテン酸などの強力な向精神性化合物を含み、中程度の毒性がある。シラカバ、マツ、トウヒと重要な外生菌根共生関係を形成し、無機栄養素と炭素を交換することで北方林の栄養循環に不可欠な役割を担っている。