Cultivated Mushroom vs Komodo Dragon

Agaricus bisporus compared with Varanus komodoensis

Key Differences

Cultivated Mushroom is Not Evaluated while Komodo Dragon is Endangered.
Cultivated Mushroom is decomposer while Komodo Dragon is carnivore.
Komodo Dragon is 3500.0x heavier than Cultivated Mushroom.
Komodo Dragon lives longer (30 years vs 1 years).

Taxonomic Classification

Rank	Cultivated Mushroom	Komodo Dragon
Kingdom	Fungi (nấm)	Animalia (động vật)
Phylum	Basidiomycota (Club Fungi)	Chordata (động vật có dây sống)
Class	Agaricomycetes (Mushrooms)	Reptilia (động vật bò sát)
Order	Agaricales (Gilled Mushrooms)	Squamata (Bò sát có vảy)
Family	Agaricaceae (Agarics)	Varanidae (Monitor Lizards)
Genus	Agaricus (Button Mushrooms)	Varanus (Monitor Lizards)
Species	Agaricus bisporus	Varanus komodoensis

Conservation Status

Cultivated Mushroom

NE — Not Evaluated

Trend: Stable →

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Cultivated Mushroom	Komodo Dragon
Diet	Decomposer	Carnivore
Average Lifespan	1 years	30 years
Average Length	6 cm	2.6 m
Average Weight	20 g	70.0 kg

Habitat & Geographic Range

Cultivated Mushroom

Habitat

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

Range

Distributed across Austria, Belgium, Norway, and Sweden.

Komodo Dragon

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Indonesia. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cultivated Mushroom

The most widely cultivated mushroom globally, the button mushroom in its various growth stages — white button, cremini, and portobello — accounts for approximately 40% of world mushroom production. Domesticated from wild Agaricus species found in grasslands across Europe and North America, they are grown commercially in controlled environments on composted straw and manure. Rich in B vitamins, selenium, and dietary fiber, they are one of the most nutritionally versatile fungi in human cuisine.