Undulated Antpitta vs White-bellied Antpitta

Grallaria squamigera compared with Grallaria hypoleuca

Taxonomic Classification

Rank	Undulated Antpitta	White-bellied Antpitta
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	Grallariidae	Grallariidae
Genus same	Grallaria	Grallaria
Species	Grallaria squamigera	Grallaria hypoleuca

Evolutionary Relationship

Undulated Antpitta and White-bellied Antpitta share a common ancestor at the Genus level: Grallaria.

Conservation Status

Undulated Antpitta

LC — Least Concern

White-bellied Antpitta

LC — Least Concern

Physical Characteristics

Attribute	Undulated Antpitta	White-bellied Antpitta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Undulated Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

White-bellied Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Undulated Antpitta

Undulated Antpitta (Grallaria squamigera) 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 🇪🇨 Ecuador 🇳🇴 Norway