Ouistiti a queue noire vs Slaty Spinetail

Mico melanurus compared with Synallaxis brachyura

Key Differences

• Ouistiti a queue noire is Near Threatened while Slaty Spinetail is Least Concern.

Taxonomic Classification

Rank	Ouistiti a queue noire	Slaty Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Callitrichidae	Furnariidae
Genus	Mico	Synallaxis
Species	Mico melanurus	Synallaxis brachyura

Evolutionary Relationship

Ouistiti a queue noire and Slaty Spinetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ouistiti a queue noire

NT — Near Threatened

Slaty Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Ouistiti a queue noire	Slaty Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ouistiti a queue noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Slaty Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Slaty Spinetail

Slaty Spinetail (Synallaxis brachyura) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.