least weasel vs puma

Mustela nivalis compared with Puma concolor

Key Differences

• least weasel is Near Threatened while puma is Least Concern.

Taxonomic Classification

Rank	least weasel	puma
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Carnivora (Carnivorans)	Carnivora (Carnivorans)
Family	Mustelidae (Weasels & Otters)	Felidae (Cats)
Genus	Mustela	Puma (Pumas)
Species	Mustela nivalis	Puma concolor

Evolutionary Relationship

least weasel and puma share a common ancestor at the Order level: Carnivora. (Carnivorans)

Conservation Status

least weasel

NT — Near Threatened

puma

LC — Least Concern

Physical Characteristics

Attribute	least weasel	puma
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

least weasel

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 4 distinct biome types spanning the Australasia and Oceanian and Palearctic realms.

Range

Widely distributed across Africa (Sao Tome and Principe), Asia (Cyprus), Europe (11 countries), and Oceania and the Pacific (New Zealand). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

puma

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, United States, and Venezuela.

least weasel

least weasel (Mustela nivalis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.