Arctic fox vs River Lamprey

Vulpes lagopus compared with Lampetra ayresii

Key Differences

• Arctic fox is Critically Endangered while River Lamprey is Least Concern.

Taxonomic Classification

Rank	Arctic fox	River Lamprey
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Petromyzonti (Petromyzonti)
Order	Carnivora (สัตว์กินเนื้อ)	Petromyzontiformes (ปลาแลมป์เพรย์)
Family	Canidae (Dogs & Wolves)	Petromyzontidae
Genus	Vulpes (Foxes)	Lampetra
Species	Vulpes lagopus	Lampetra ayresii

Evolutionary Relationship

Arctic fox and River Lamprey share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Arctic fox

CR — Critically Endangered

River Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Arctic fox	River Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

River Lamprey

Arctic fox

The Arctic fox (Vulpes lagopus) is a species in the genus Vulpes. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.