Rusty-backed Spinetail vs Speckled Spinetail

Cranioleuca vulpina compared with Cranioleuca gutturata

Taxonomic Classification

Rank	Rusty-backed Spinetail	Speckled Spinetail
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family same	Furnariidae	Furnariidae
Genus same	Cranioleuca	Cranioleuca
Species	Cranioleuca vulpina	Cranioleuca gutturata

Evolutionary Relationship

Rusty-backed Spinetail and Speckled Spinetail share a common ancestor at the Genus level: Cranioleuca.

Conservation Status

Rusty-backed Spinetail

LC — Least Concern

Speckled Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Rusty-backed Spinetail	Speckled Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rusty-backed Spinetail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Speckled Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela