Chunky False Brook Salamander vs Congested Cotoneaster

Aquiloeurycea cephalica compared with Cotoneaster congestus

Key Differences

• Chunky False Brook Salamander is Least Concern while Congested Cotoneaster is Not Evaluated.

Taxonomic Classification

Rank	Chunky False Brook Salamander	Congested Cotoneaster
Kingdom	Animalia (동물)	Plantae (식물)
Phylum	Chordata (척삭동물)	Magnoliophyta (피자식물문)
Class	Amphibia (양서류)	Magnoliopsida (목련강)
Order	Caudata (도롱뇽목)	Rosales (장미목)
Family	Plethodontidae	Rosaceae (Rose Family)
Genus	Aquiloeurycea	Cotoneaster
Species	Aquiloeurycea cephalica	Cotoneaster congestus

Conservation Status

Chunky False Brook Salamander

LC — Least Concern

Congested Cotoneaster

NE — Not Evaluated

Physical Characteristics

Attribute	Chunky False Brook Salamander	Congested Cotoneaster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chunky False Brook Salamander

Habitat

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

Range

Found in Mexico.

Congested Cotoneaster

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

Chunky False Brook Salamander

The Chunky False Brook Salamander (Aquiloeurycea cephalica) is a Least Concern plethodontid salamander endemic to Mexico, found in cloud forest and humid montane habitats in the Sierra Madre Oriental and related mountain ranges. The genus Aquiloeurycea is a recently erected Mexican endemic genus segregated from the broader genus Pseudoeurycea, comprising several small, robustly built (hence 'chunky') salamanders associated with high-elevation forests. Like all plethodontids, A. cephalica is a lungless salamander that breathes entirely through its moist, vascularized skin and the lining of its mouth. It is a direct developer, skipping the aquatic larval stage entirely and laying eggs in terrestrial microhabitats such as rotting logs, leaf litter, and soil. A. cephalica inhabits cool, humid forests of pine-oak and cloud forest zones in northern Mexico, where it forages for small invertebrates in the leaf litter and soil. The IUCN assesses it as Least Concern due to its reasonably wide distribution within its montane range. Deforestation, cattle grazing, and the conversion of cloud forest to agriculture represent ongoing threats to populations throughout its range.