Cainarachi Poison Frog vs Choco Tapaculo

Ameerega cainarachi compared with Scytalopus chocoensis

Key Differences

• Cainarachi Poison Frog is Endangered while Choco Tapaculo is Least Concern.

Taxonomic Classification

Rank	Cainarachi Poison Frog	Choco Tapaculo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Passeriformes (Songbirds)
Family	Dendrobatidae (Poison Dart Frogs)	Rhinocryptidae
Genus	Ameerega	Scytalopus
Species	Ameerega cainarachi	Scytalopus chocoensis

Evolutionary Relationship

Cainarachi Poison Frog and Choco Tapaculo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cainarachi Poison Frog

EN — Endangered

Choco Tapaculo

LC — Least Concern

Physical Characteristics

Attribute	Cainarachi Poison Frog	Choco Tapaculo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cainarachi Poison Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Choco Tapaculo

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Cainarachi Poison Frog

The Cainarachi Poison Frog (Ameerega cainarachi) is a species in the genus Ameerega. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Choco Tapaculo

The Choco Tapaculo (Scytalopus chocoensis) is a small, secretive bird in the family Rhinocryptidae, endemic to the Chocó biogeographic region of the Pacific slope of Colombia and northwestern Ecuador. Tapaculos are among the most cryptic and difficult-to-observe birds in the Neotropics, living in dense undergrowth close to the forest floor and rarely venturing into the open. They are typically dark grey to blackish overall with barred or brownish flanks, and are most reliably identified by their loud, distinctive territorial songs — a series of repeated notes that carry well through dense vegetation. The Choco Tapaculo inhabits humid foothill and montane forest understory, particularly in areas with dense shrubbery, bamboo, and moss-covered logs on the forest floor, at elevations roughly between 500 and 2,000 metres. It forages terrestrially among leaf litter for small invertebrates including beetles, ants, and other arthropods. The IUCN classifies this species as Least Concern given its occurrence across a reasonably wide elevational band in relatively intact Andean foothills. The ongoing decline of Chocó forest at lower elevations, however, means that foothill-specialised species like this tapaculo face progressive habitat loss and upslope range compression.