Pale-breasted Spinetail vs Rio Orinoco Spinetail

Synallaxis albescens compared with Synallaxis beverlyae

Key Differences

• Pale-breasted Spinetail is Least Concern while Rio Orinoco Spinetail is Near Threatened.

Taxonomic Classification

Rank	Pale-breasted Spinetail	Rio Orinoco 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	Synallaxis	Synallaxis
Species	Synallaxis albescens	Synallaxis beverlyae

Evolutionary Relationship

Pale-breasted Spinetail and Rio Orinoco Spinetail share a common ancestor at the Genus level: Synallaxis.

Conservation Status

Pale-breasted Spinetail

LC — Least Concern

Rio Orinoco Spinetail

NT — Near Threatened

Physical Characteristics

Attribute	Pale-breasted Spinetail	Rio Orinoco Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pale-breasted Spinetail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Rio Orinoco Spinetail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Pale-breasted Spinetail

Pale-breasted Spinetail (Synallaxis albescens) 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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela