Big Smoky Bracket vs Blunt-headed Salamander

Bjerkandera fumosa compared with Ambystoma amblycephalum

Key Differences

  • Big Smoky Bracket is Least Concern while Blunt-headed Salamander is Critically Endangered.

Taxonomic Classification

Rank Big Smoky Bracket Blunt-headed Salamander
Kingdom Fungi (Fungi) Animalia (Animals)
Phylum Basidiomycota (Club Fungi) Chordata (Chordates)
Class Agaricomycetes (Mushrooms) Amphibia (Amphibians)
Order Polyporales (Polyporales) Caudata (Caudata)
Family Phanerochaetaceae Ambystomatidae
Genus Bjerkandera Ambystoma
Species Bjerkandera fumosa Ambystoma amblycephalum

Conservation Status

Big Smoky Bracket

LC — Least Concern

Blunt-headed Salamander

CR — Critically Endangered

Physical Characteristics

Attribute Big Smoky Bracket Blunt-headed Salamander
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Big Smoky Bracket

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Brazil).

Blunt-headed Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Big Smoky Bracket

The Big Smoky Bracket (Bjerkandera fumosa) is a species in the genus Bjerkandera. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Blunt-headed Salamander

The Blunt-headed Salamander (Ambystoma amblycephalum) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo

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