Bearded Salamander vs Black-billed Mountain-Toucan

Pseudoeurycea tenchalli compared with Andigena nigrirostris

Key Differences

• Bearded Salamander is Critically Endangered while Black-billed Mountain-Toucan is Least Concern.

Taxonomic Classification

Rank	Bearded Salamander	Black-billed Mountain-Toucan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Caudata (Caudata)	Piciformes (Piciformes)
Family	Plethodontidae	Ramphastidae
Genus	Pseudoeurycea	Andigena
Species	Pseudoeurycea tenchalli	Andigena nigrirostris

Evolutionary Relationship

Bearded Salamander and Black-billed Mountain-Toucan share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bearded Salamander

CR — Critically Endangered

Black-billed Mountain-Toucan

LC — Least Concern

Physical Characteristics

Attribute	Bearded Salamander	Black-billed Mountain-Toucan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearded Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-billed Mountain-Toucan

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Bearded Salamander

The Bearded Salamander (Pseudoeurycea tenchalli) is a species in the genus Pseudoeurycea. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo

Black-billed Mountain-Toucan

Black-billed Mountain-Toucan (Andigena nigrirostris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.