Far Eastern Brook Lamprey vs Hoary fox

Lethenteron reissneri compared with Lycalopex vetulus

Key Differences

• Far Eastern Brook Lamprey is Least Concern while Hoary fox is Near Threatened.

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Hoary fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Carnivora (Carnivorans)
Family	Petromyzontidae	Canidae (Dogs & Wolves)
Genus	Lethenteron	Lycalopex
Species	Lethenteron reissneri	Lycalopex vetulus

Evolutionary Relationship

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

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Hoary fox

NT — Near Threatened

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Hoary fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Hoary fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.