Brown Titi vs Chunky False Brook Salamander

Plecturocebus brunneus compared with Aquiloeurycea cephalica

Key Differences

• Brown Titi is Vulnerable while Chunky False Brook Salamander is Least Concern.

Taxonomic Classification

Rank	Brown Titi	Chunky False Brook Salamander
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Amphibia (земноводные)
Order	Primates (приматы)	Caudata (хвостатые земноводные)
Family	Pitheciidae	Plethodontidae
Genus	Plecturocebus	Aquiloeurycea
Species	Plecturocebus brunneus	Aquiloeurycea cephalica

Evolutionary Relationship

Brown Titi and Chunky False Brook Salamander share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Brown Titi

VU — Vulnerable

Chunky False Brook Salamander

LC — Least Concern

Physical Characteristics

Attribute	Brown Titi	Chunky False Brook Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chunky False Brook Salamander

Habitat

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

Range

Found in Mexico.

Brown Titi

The Brown Titi (Plecturocebus brunneus) is a species in the genus Plecturocebus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.