Crab Apple vs Fly Agaric

Malus sylvestris compared with Amanita muscaria

Key Differences

Crab Apple is Vulnerable while Fly Agaric is Least Concern.

Taxonomic Classification

Rank	Crab Apple	Fly Agaric
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Rosales (Roses & Allies)	Agaricales (Gilled Mushrooms)
Family	Rosaceae (Rose Family)	Agaricaceae (Agarics)
Genus	Malus	Amanita (Amanitas)
Species	Malus sylvestris	Amanita muscaria

Conservation Status

Crab Apple

VU — Vulnerable

Fly Agaric

LC — Least Concern

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Crab Apple

Habitat

Found across multiple habitat types including deserts and xeric shrublands, tropical and subtropical moist broadleaf forests, and temperate grasslands and steppes, among 5 distinct biome types spanning the Afrotropic and Neotropic realms.

Range

Widely distributed across Asia (India, Yemen), Europe (9 countries), North America (United States), and South America (Argentina, Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).

Crab Apple

No description available.

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.