Chunky False Brook Salamander vs Galapagos fur seal

Aquiloeurycea cephalica compared with Arctocephalus galapagoensis

Key Differences

• Chunky False Brook Salamander is Least Concern while Galapagos fur seal is Endangered.

Taxonomic Classification

Rank	Chunky False Brook Salamander	Galapagos fur seal
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Amphibia (उभयचर)	Mammalia (स्तनधारी)
Order	Caudata (सैलामैंडर)	Carnivora (मांसाहारी गण)
Family	Plethodontidae	Otariidae
Genus	Aquiloeurycea	Arctocephalus
Species	Aquiloeurycea cephalica	Arctocephalus galapagoensis

Evolutionary Relationship

Chunky False Brook Salamander and Galapagos fur seal share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Chunky False Brook Salamander

LC — Least Concern

Galapagos fur seal

EN — Endangered

Physical Characteristics

Attribute	Chunky False Brook Salamander	Galapagos fur seal
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.

Galapagos fur seal

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

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.