Bladder Fern vs Fly Agaric

Cystopteris fragilis compared with Amanita muscaria

Key Differences

Bladder Fern is Not Evaluated while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Bladder Fern	Fly Agaric
Kingdom	Plantae (植物)	Fungi (菌界)
Phylum	Tracheophyta	Basidiomycota (担子菌門)
Class	Polypodiopsida (ウラボシ綱)	Agaricomycetes (真正担子菌綱)
Order	Polypodiales (ウラボシ目)	Agaricales (ハラタケ目)
Family	Cystopteridaceae	Agaricaceae (Agarics)
Genus	Cystopteris	Amanita (Amanitas)
Species	Cystopteris fragilis	Amanita muscaria

Conservation Status

Bladder Fern

NE — Not Evaluated

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Bladder Fern	Fly Agaric
Diet	—	Decomposer
Average Lifespan	—	1 years
Average Length	—	20 cm
Average Weight	—	100 g

Habitat & Geographic Range

Bladder Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (Canada, United States), and South America (Colombia).

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).

Bladder Fern

The Bladder Fern (Cystopteris fragilis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.

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。