European Mink vs Smith's Thorius

Mustela lutreola compared with Thorius smithi

Key Differences

• European Mink is Extinct while Smith's Thorius is Critically Endangered.

Taxonomic Classification

Rank	European Mink	Smith's Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Caudata (Caudata)
Family	Mustelidae (Weasels & Otters)	Plethodontidae
Genus	Mustela	Thorius
Species	Mustela lutreola	Thorius smithi

Evolutionary Relationship

European Mink and Smith's Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

European Mink

EX — Extinct

Smith's Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	European Mink	Smith's Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European Mink

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries).

Smith's Thorius

Habitat

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

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.