Broad-footed Salamander vs Common Dwarf Salamander

Bolitoglossa platydactyla compared with Bolitoglossa rufescens

Taxonomic Classification

Rank	Broad-footed Salamander	Common Dwarf Salamander
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Amphibia (สัตว์สะเทินน้ำสะเทินบก)	Amphibia (สัตว์สะเทินน้ำสะเทินบก)
Order same	Caudata (ซาลาแมนเดอร์)	Caudata (ซาลาแมนเดอร์)
Family same	Plethodontidae	Plethodontidae
Genus same	Bolitoglossa	Bolitoglossa
Species	Bolitoglossa platydactyla	Bolitoglossa rufescens

Evolutionary Relationship

Broad-footed Salamander and Common Dwarf Salamander share a common ancestor at the Genus level: Bolitoglossa.

Conservation Status

Broad-footed Salamander

LC — Least Concern

Common Dwarf Salamander

LC — Least Concern

Physical Characteristics

Attribute	Broad-footed Salamander	Common Dwarf Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-footed Salamander

Habitat

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

Range

Found in Mexico.

Common Dwarf Salamander

Habitat

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

Range

Found in Mexico.

Broad-footed Salamander

The Broad-footed Salamander (Bolitoglossa platydactyla) is a species in the genus Bolitoglossa. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Common Dwarf Salamander

<em>Bolitoglossa rufescens</em>, the common dwarf salamander, is a plethodontid salamander native to Mexico and classified as Least Concern by the IUCN Red List. The species typically inhabits freshwater environments, moist forests, and wetlands across its range in Mesoamerica, where it is associated with humid lowland and montane forest habitats characterized by abundant leaf litter, mosses, and epiphytic vegetation. As a member of the genus <em>Bolitoglossa</em>, this salamander belongs to the largest genus of salamanders in the world, with members distributed throughout Central and South America. <em>Bolitoglossa rufescens</em> is lungless, relying entirely on cutaneous and buccal respiration, which makes it highly dependent on moist microhabitats to maintain adequate gas exchange through its skin. The species is typically arboreal or semi-arboreal, foraging among bromeliads, mosses, and leaf axils for small invertebrates including mites, springtails, and other arthropods. Its direct-developing eggs bypass a free-swimming larval stage, an adaptation that allows populations to persist in habitats without standing water. Habitat degradation through deforestation and agricultural expansion poses a concern for local populations. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 1 countries:

🇲🇽 Mexico