Alder Leaf Gall Mite vs Chunky False Brook Salamander

Eriophyes laevis compared with Aquiloeurycea cephalica

Key Differences

• Alder Leaf Gall Mite is Not Evaluated while Chunky False Brook Salamander is Least Concern.

Taxonomic Classification

Rank	Alder Leaf Gall Mite	Chunky False Brook Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Amphibia (Amphibians)
Order	Trombidiformes (Trombidiformes)	Caudata (Caudata)
Family	Eriophyidae	Plethodontidae
Genus	Eriophyes	Aquiloeurycea
Species	Eriophyes laevis	Aquiloeurycea cephalica

Evolutionary Relationship

Alder Leaf Gall Mite and Chunky False Brook Salamander share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Leaf Gall Mite

NE — Not Evaluated

Chunky False Brook Salamander

LC — Least Concern

Physical Characteristics

Attribute	Alder Leaf Gall Mite	Chunky False Brook Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Leaf Gall Mite

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Chunky False Brook Salamander

Habitat

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

Range

Found in Mexico.

Alder Leaf Gall Mite

The Alder Leaf Gall Mite (Eriophyes laevis) is a species in the genus Eriophyes. Typically found in terrestrial habitats from forests to deserts.

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.