American Toad vs Bearded Tooth

Anaxyrus americanus compared with Hericium erinaceus

Key Differences

American Toad is Least Concern while Bearded Tooth is Critically Endangered.

Taxonomic Classification

Rank	American Toad	Bearded Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Basidiomycota (Club Fungi)
Class	Amphibia (Anfíbios)	Agaricomycetes (Mushrooms)
Order	Anura (Frogs & Toads)	Russulales (Russulales)
Family	Bufonidae	Hericiaceae
Genus	Anaxyrus	Hericium
Species	Anaxyrus americanus	Hericium erinaceus

Conservation Status

American Toad

LC — Least Concern

Bearded Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	American Toad	Bearded Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in United States.

Bearded Tooth

Habitat

Inhabits tropical and subtropical moist broadleaf forests and temperate broadleaf and mixed forests spanning the Indomalayan and Palearctic realms.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

American Toad

The American Toad (Anaxyrus americanus) is a species in the genus Anaxyrus. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Bearded Tooth

The Bearded Tooth (Hericium erinaceus) is a species in the genus Hericium. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and temperate broadleaf and mixed forests spanning the Indomalayan and Palearctic realms.