Adder’S-Mouth vs Caesar's Amanita

Malaxis bayardii compared with Amanita caesarea

Key Differences

• Adder’S-Mouth is Critically Endangered while Caesar's Amanita is Least Concern.

Taxonomic Classification

Rank	Adder’S-Mouth	Caesar's Amanita
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Liliopsida (Monocots)	Agaricomycetes (Mushrooms)
Order	Asparagales (Asparagales)	Agaricales (Gilled Mushrooms)
Family	Orchidaceae	Agaricaceae (Agarics)
Genus	Malaxis	Amanita (Amanitas)
Species	Malaxis bayardii	Amanita caesarea

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Caesar's Amanita

LC — Least Concern

Physical Characteristics

Attribute	Adder’S-Mouth	Caesar's Amanita
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adder’S-Mouth

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Caesar's Amanita

Habitat

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

Range

Distributed across Belgium, Taiwan, and United States.

Adder’S-Mouth

The Adder’S-Mouth (Malaxis bayardii) is a species in the genus Malaxis. It is currently classified as Critically Endangered on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes, found across Canada and United States.

Caesar's Amanita

The Caesar's Amanita (Amanita caesarea) is a species in the genus Amanita. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States