Common Fieldcap vs False stable fly

Agrocybe pediades compared with Muscina stabulans

Key Differences

Common Fieldcap is Least Concern while False stable fly is Not Evaluated.

Taxonomic Classification

Rank	Common Fieldcap	False stable fly
Kingdom	Fungi (грибы)	Animalia (животные)
Phylum	Basidiomycota (базидиомицеты)	Arthropoda (членистоногие)
Class	Agaricomycetes (агарикомицеты)	Insecta (насекомые)
Order	Agaricales (агариковые)	Diptera (двукрылые)
Family	Strophariaceae	Muscidae
Genus	Agrocybe	Muscina
Species	Agrocybe pediades	Muscina stabulans

Conservation Status

Common Fieldcap

LC — Least Concern

False stable fly

NE — Not Evaluated

Physical Characteristics

Attribute	Common Fieldcap	False stable fly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Fieldcap

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).

False stable fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (Costa Rica, United States).

Common Fieldcap

The Common Fieldcap (<em>Agrocybe pediades</em>) is a saprotrophic fungus belonging to the genus Agrocybe within the family Strophariaceae. It typically produces small, tan to pale brown cap-shaped fruiting bodies and is often found growing in clusters or scattered on lawns, grassy areas, forest floors, decomposing wood, and soil-rich ecosystems. The species typically inhabits forest floors, decomposing wood, and soil ecosystems, obtaining nutrients by breaking down dead organic matter. Its geographic range includes several European countries — Belgium, Denmark, Norway, Portugal, and Sweden — as well as the United States in North America. <em>Agrocybe pediades</em> is assessed as Least Concern on the IUCN Red List, reflecting its broad distribution and apparent stability. Biological traits of this species, including specific data on fruiting body size, lifespan, and ecological preferences, remain poorly documented in the scientific literature. Like other members of its genus, it typically fruits during warmer months and often appears after rainfall in nutrient-rich grassland and woodland habitats.