Amazon weasel vs Pinto's Spinetail

Mustela africana compared with Synallaxis infuscata

Key Differences

• Amazon weasel is Least Concern while Pinto's Spinetail is Endangered.

Taxonomic Classification

Rank	Amazon weasel	Pinto's Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Furnariidae
Genus	Mustela	Synallaxis
Species	Mustela africana	Synallaxis infuscata

Evolutionary Relationship

Amazon weasel and Pinto's Spinetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon weasel

LC — Least Concern

Pinto's Spinetail

EN — Endangered

Physical Characteristics

Attribute	Amazon weasel	Pinto's Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pinto's Spinetail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

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

Amazon weasel

The Amazon weasel (Mustela africana) is a species in the genus Mustela. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.