Admirable False Brook Salamander vs Atlantic Stream Crayfish

Aquiloeurycea praecellens compared with Austropotamobius pallipes

Key Differences

• Admirable False Brook Salamander is Critically Endangered while Atlantic Stream Crayfish is Endangered.

Taxonomic Classification

Rank	Admirable False Brook Salamander	Atlantic Stream Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Amphibia (Amphibians)	Malacostraca (Crustaceans)
Order	Caudata (Caudata)	Decapoda (Decapoda)
Family	Plethodontidae	Astacidae
Genus	Aquiloeurycea	Austropotamobius
Species	Aquiloeurycea praecellens	Austropotamobius pallipes

Evolutionary Relationship

Admirable False Brook Salamander and Atlantic Stream Crayfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Admirable False Brook Salamander

CR — Critically Endangered

Atlantic Stream Crayfish

EN — Endangered

Physical Characteristics

Attribute	Admirable False Brook Salamander	Atlantic Stream Crayfish
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.

Atlantic Stream Crayfish

Habitat

Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm.

Range

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

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.

Atlantic Stream Crayfish

The Atlantic Stream Crayfish (Austropotamobius pallipes) is a species in the genus Austropotamobius. It is currently classified as Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm.