Bouvier's Red Colobus vs Chunky False Brook Salamander

Piliocolobus bouvieri compared with Aquiloeurycea cephalica

Key Differences

• Bouvier's Red Colobus is Endangered while Chunky False Brook Salamander is Least Concern.

Taxonomic Classification

Rank	Bouvier's Red Colobus	Chunky False Brook Salamander
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Amphibia (两栖动物)
Order	Primates (灵长目)	Caudata (有尾目)
Family	Cercopithecidae (Old World Monkeys)	Plethodontidae
Genus	Piliocolobus	Aquiloeurycea
Species	Piliocolobus bouvieri	Aquiloeurycea cephalica

Evolutionary Relationship

Bouvier's Red Colobus and Chunky False Brook Salamander share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Bouvier's Red Colobus

EN — Endangered

Chunky False Brook Salamander

LC — Least Concern

Physical Characteristics

Attribute	Bouvier's Red Colobus	Chunky False Brook Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bouvier's Red Colobus

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.

Bouvier's Red Colobus

The Bouvier's Red Colobus (Piliocolobus bouvieri) is a species in the genus Piliocolobus. It is currently classified as Endangered 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.