Fenwick's Antpitta vs Undulated Antpitta

Grallaria fenwickorum compared with Grallaria squamigera

Key Differences

• Fenwick's Antpitta is Critically Endangered while Undulated Antpitta is Least Concern.

Taxonomic Classification

Rank	Fenwick's Antpitta	Undulated Antpitta
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order same	Passeriformes (bộ Sẻ)	Passeriformes (bộ Sẻ)
Family same	Grallariidae	Grallariidae
Genus same	Grallaria	Grallaria
Species	Grallaria fenwickorum	Grallaria squamigera

Evolutionary Relationship

Fenwick's Antpitta and Undulated Antpitta share a common ancestor at the Genus level: Grallaria.

Conservation Status

Fenwick's Antpitta

CR — Critically Endangered

Undulated Antpitta

LC — Least Concern

Physical Characteristics

Attribute	Fenwick's Antpitta	Undulated Antpitta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fenwick's Antpitta

Habitat

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

Undulated Antpitta

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.