Chestnut-naped Antpitta vs Undulated Antpitta

Grallaria nuchalis compared with Grallaria squamigera

Taxonomic Classification

Rank	Chestnut-naped Antpitta	Undulated Antpitta
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Aves (kuş)	Aves (kuş)
Order same	Passeriformes (Ötücü kuşlar)	Passeriformes (Ötücü kuşlar)
Family same	Grallariidae	Grallariidae
Genus same	Grallaria	Grallaria
Species	Grallaria nuchalis	Grallaria squamigera

Evolutionary Relationship

Chestnut-naped Antpitta and Undulated Antpitta share a common ancestor at the Genus level: Grallaria.

Conservation Status

Chestnut-naped Antpitta

LC — Least Concern

Undulated Antpitta

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-naped Antpitta	Undulated Antpitta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-naped Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Undulated Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Chestnut-naped Antpitta

The Chestnut-naped Antpitta (Grallaria nuchalis) is a species in the genus Grallaria. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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