Equatorial Graytail vs Yellow-browed Sparrow

Xenerpestes singularis compared with Ammodramus aurifrons

Key Differences

• Equatorial Graytail is Near Threatened while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Equatorial Graytail	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Furnariidae	Passerellidae
Genus	Xenerpestes	Ammodramus
Species	Xenerpestes singularis	Ammodramus aurifrons

Evolutionary Relationship

Equatorial Graytail and Yellow-browed Sparrow share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Equatorial Graytail

NT — Near Threatened

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Equatorial Graytail	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Equatorial Graytail

Habitat

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

Range

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

Yellow-browed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) 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 2 countries:

🇪🇨 Ecuador 🇳🇴 Norway