Cascade Frog vs River Tern

Amolops monticola compared with Sterna aurantia

Key Differences

• Cascade Frog is Least Concern while River Tern is Vulnerable.

Taxonomic Classification

Rank	Cascade Frog	River Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Charadriiformes (Charadriiformes)
Family	Ranidae	Laridae
Genus	Amolops	Sterna
Species	Amolops monticola	Sterna aurantia

Evolutionary Relationship

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

Conservation Status

Cascade Frog

LC — Least Concern

River Tern

VU — Vulnerable

Physical Characteristics

Attribute	Cascade Frog	River Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cascade Frog

Habitat

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

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.

Cascade Frog

The Cascade Frog (Amolops monticola) is a species in the genus Amolops. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.