Buff-throated Foliage-gleaner vs Chestnut-crowned Foliage-gleaner

Automolus ochrolaemus compared with Automolus rufipileatus

Taxonomic Classification

Rank	Buff-throated Foliage-gleaner	Chestnut-crowned Foliage-gleaner
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	Automolus	Automolus
Species	Automolus ochrolaemus	Automolus rufipileatus

Evolutionary Relationship

Buff-throated Foliage-gleaner and Chestnut-crowned Foliage-gleaner share a common ancestor at the Genus level: Automolus.

Conservation Status

Buff-throated Foliage-gleaner

LC — Least Concern

Chestnut-crowned Foliage-gleaner

LC — Least Concern

Physical Characteristics

Attribute	Buff-throated Foliage-gleaner	Chestnut-crowned Foliage-gleaner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-throated Foliage-gleaner

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Chestnut-crowned Foliage-gleaner

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Buff-throated Foliage-gleaner

Buff-throated Foliage-gleaner (Automolus ochrolaemus) 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.

Chestnut-crowned Foliage-gleaner

The Chestnut-crowned Foliage-gleaner (Automolus rufipileatus) is a species in the genus Automolus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela