brook lamprey vs Cascade Frog

Lampetra planeri compared with Amolops monticola

Key Differences

• brook lamprey is Vulnerable while Cascade Frog is Least Concern.

Taxonomic Classification

Rank	brook lamprey	Cascade Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Amphibia (Amphibians)
Order	Petromyzontiformes (lamprey)	Anura (Frogs & Toads)
Family	Petromyzontidae	Ranidae
Genus	Lampetra	Amolops
Species	Lampetra planeri	Amolops monticola

Evolutionary Relationship

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

Conservation Status

brook lamprey

VU — Vulnerable

Cascade Frog

LC — Least Concern

Physical Characteristics

Attribute	brook lamprey	Cascade Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brook lamprey

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Cascade Frog

Habitat

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

brook lamprey

The Brook Lamprey (Lampetra planeri) is a species in the genus Lampetra. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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.