Chalcidoid wasp vs Fly Agaric

Tetrastichus clito compared with Amanita muscaria

Key Differences

Chalcidoid wasp is Not Evaluated while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Chalcidoid wasp	Fly Agaric
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Hymenoptera (Ants, Bees & Wasps)	Agaricales (Gilled Mushrooms)
Family	Eulophidae	Agaricaceae (Agarics)
Genus	Tetrastichus	Amanita (Amanitas)
Species	Tetrastichus clito	Amanita muscaria

Conservation Status

Chalcidoid wasp

NE — Not Evaluated

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Chalcidoid wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Sweden, and United States.

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).

Chalcidoid wasp

The Chalcidoid wasp (Tetrastichus clito) is a species in the genus Tetrastichus. Typically found in virtually all terrestrial and freshwater habitats.

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.