Admirable False Brook Salamander vs Brown Roll Rim

Aquiloeurycea praecellens compared with Paxillus involutus

Key Differences

Admirable False Brook Salamander is Critically Endangered while Brown Roll Rim is Least Concern.

Taxonomic Classification

Rank	Admirable False Brook Salamander	Brown Roll Rim
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Amphibia (Amphibians)	Agaricomycetes (Mushrooms)
Order	Caudata (Caudata)	Boletales (Boletales)
Family	Plethodontidae	Paxillaceae
Genus	Aquiloeurycea	Paxillus
Species	Aquiloeurycea praecellens	Paxillus involutus

Conservation Status

Admirable False Brook Salamander

CR — Critically Endangered

Brown Roll Rim

LC — Least Concern

Physical Characteristics

Attribute	Admirable False Brook Salamander	Brown Roll Rim
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Admirable False Brook 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.

Brown Roll Rim

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil, Chile).

Admirable False Brook Salamander

The Admirable False Brook Salamander (Aquiloeurycea praecellens) is a species in the genus Aquiloeurycea. 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.

Brown Roll Rim

The Brown Roll Rim (Paxillus involutus) is a species in the genus Paxillus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.