Arboreal salamander vs River Tern

Aneides lugubris compared with Sterna aurantia

Key Differences

• Arboreal salamander is Least Concern while River Tern is Vulnerable.

Taxonomic Classification

Rank	Arboreal salamander	River Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Caudata (Caudata)	Charadriiformes (Charadriiformes)
Family	Plethodontidae	Laridae
Genus	Aneides	Sterna
Species	Aneides lugubris	Sterna aurantia

Evolutionary Relationship

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

Conservation Status

Arboreal salamander

LC — Least Concern

River Tern

VU — Vulnerable

Physical Characteristics

Attribute	Arboreal salamander	River Tern
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.

River Tern

Habitat

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

Range

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

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.