Lamproie brune vs Lamproie argentée

Ichthyomyzon castaneus compared with Ichthyomyzon unicuspis

Taxonomic Classification

Rank	Lamproie brune	Lamproie argentée
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Petromyzonti (Petromyzonti)	Petromyzonti (Petromyzonti)
Order same	Petromyzontiformes (lamprey)	Petromyzontiformes (lamprey)
Family same	Petromyzontidae	Petromyzontidae
Genus same	Ichthyomyzon	Ichthyomyzon
Species	Ichthyomyzon castaneus	Ichthyomyzon unicuspis

Evolutionary Relationship

Lamproie brune and Lamproie argentée share a common ancestor at the Genus level: Ichthyomyzon.

Conservation Status

Lamproie brune

LC — Least Concern

Lamproie argentée

LC — Least Concern

Physical Characteristics

Attribute	Lamproie brune	Lamproie argentée
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lamproie brune

Lamproie argentée

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

Lamproie brune

The Chestnut Lamprey (Ichthyomyzon castaneus) is a species in the genus Ichthyomyzon. It is currently classified as Least Concern on the IUCN Red List.