Arboreal salamander vs Bartail spurdog

Aneides lugubris compared with Squalus notocaudatus

Taxonomic Classification

Rank	Arboreal salamander	Bartail spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Elasmobranchii
Order	Caudata (Caudata)	Squaliformes (Squaliformes)
Family	Plethodontidae	Squalidae
Genus	Aneides	Squalus
Species	Aneides lugubris	Squalus notocaudatus

Evolutionary Relationship

Arboreal salamander and Bartail spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arboreal salamander

LC — Least Concern

Bartail spurdog

LC — Least Concern

Physical Characteristics

Attribute	Arboreal salamander	Bartail spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arboreal salamander

Habitat

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

Range

Found in Mexico.

Bartail spurdog

Arboreal salamander

The Arboreal salamander (Aneides lugubris) is a species in the genus Aneides. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.