Far Eastern Brook Lamprey vs Peruvian Ichthyomyine

Lethenteron reissneri compared with Neusticomys peruviensis

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Peruvian Ichthyomyine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Rodentia (Rodents)
Family	Petromyzontidae	Cricetidae
Genus	Lethenteron	Neusticomys
Species	Lethenteron reissneri	Neusticomys peruviensis

Evolutionary Relationship

Far Eastern Brook Lamprey and Peruvian Ichthyomyine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Peruvian Ichthyomyine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.