Patagonian Weasel vs Spineless Stream Toad

Lyncodon patagonicus compared with Bufo aspinius

Key Differences

• Patagonian Weasel is Least Concern while Spineless Stream Toad is Endangered.

Taxonomic Classification

Rank	Patagonian Weasel	Spineless Stream Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Mustelidae (Weasels & Otters)	Bufonidae
Genus	Lyncodon	Bufo
Species	Lyncodon patagonicus	Bufo aspinius

Evolutionary Relationship

Patagonian Weasel and Spineless Stream Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Patagonian Weasel

LC — Least Concern

Spineless Stream Toad

EN — Endangered

Physical Characteristics

Attribute	Patagonian Weasel	Spineless Stream Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Patagonian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spineless Stream Toad

Habitat

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