Bitter Tooth vs Blue-Spotted Salamander

Hydnellum scabrosum compared with Ambystoma laterale

Key Differences

  • Bitter Tooth is Near Threatened while Blue-Spotted Salamander is Least Concern.

Taxonomic Classification

Rank Bitter Tooth Blue-Spotted Salamander
Kingdom Fungi (Fungi) Animalia (Animals)
Phylum Basidiomycota (Club Fungi) Chordata (Chordates)
Class Agaricomycetes (Mushrooms) Amphibia (Amphibians)
Order Thelephorales (Thelephorales) Caudata (Caudata)
Family Bankeraceae Ambystomatidae
Genus Hydnellum Ambystoma
Species Hydnellum scabrosum Ambystoma laterale

Conservation Status

Bitter Tooth

NT — Near Threatened

Blue-Spotted Salamander

LC — Least Concern

Physical Characteristics

Attribute Bitter Tooth Blue-Spotted Salamander
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Bitter Tooth

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue-Spotted Salamander

Habitat

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

Range

Found in United States.

Bitter Tooth

The Bitter Tooth (Hydnellum scabrosum) is a species in the genus Hydnellum. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Blue-Spotted Salamander

The Blue-Spotted Salamander (Ambystoma laterale) is a species in the genus Ambystoma. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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