Giant Antpitta vs Undulated Antpitta

Grallaria gigantea compared with Grallaria squamigera

Key Differences

• Giant Antpitta is Vulnerable while Undulated Antpitta is Least Concern.

Taxonomic Classification

Rank	Giant Antpitta	Undulated Antpitta
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family same	Grallariidae	Grallariidae
Genus same	Grallaria	Grallaria
Species	Grallaria gigantea	Grallaria squamigera

Evolutionary Relationship

Giant Antpitta and Undulated Antpitta share a common ancestor at the Genus level: Grallaria.

Conservation Status

Giant Antpitta

VU — Vulnerable

Undulated Antpitta

LC — Least Concern

Physical Characteristics

Attribute	Giant Antpitta	Undulated Antpitta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Undulated Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Undulated Antpitta

O Tovaca-ondulado (Grallaria squamigera) esta classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuido e abundante em sua area de distribuicao, com populacoes estaveis e sem preocupacoes imediatas de conservacao.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway