Choco Warbler vs Long-tailed dunnart

Myiothlypis chlorophrys compared with Sminthopsis longicaudata

Taxonomic Classification

Rank	Choco Warbler	Long-tailed dunnart
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Passeriformes (참새목)	Dasyuromorphia (주머니고양이목)
Family	Parulidae	Dasyuridae
Genus	Myiothlypis	Sminthopsis
Species	Myiothlypis chlorophrys	Sminthopsis longicaudata

Evolutionary Relationship

Choco Warbler and Long-tailed dunnart share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Choco Warbler

LC — Least Concern

Long-tailed dunnart

LC — Least Concern

Physical Characteristics

Attribute	Choco Warbler	Long-tailed dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Choco Warbler

Habitat

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

Range

Found in Ecuador.

Long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Choco Warbler

The Choco Warbler (Myiothlypis chlorophrys) is a small, ground-associated warbler in the family Parulidae (New World warblers), endemic to the subtropical Andean foothills of western Ecuador in the Chocó biogeographic region. It belongs to the diverse genus Myiothlypis (formerly placed in Basileuterus), a group of largely terrestrial neotropical warblers that forage in the undergrowth of humid montane forests. The Choco Warbler is characterised by olive-green upperparts, yellow underparts, and a distinctive supercilium pattern on the head. It inhabits the dense undergrowth of humid foothill and lower montane forest at elevations between approximately 600 and 1,500 metres, foraging close to the ground among fallen leaves and low shrubs for small invertebrates. Its range appears largely restricted to southwestern and northwestern Ecuador in the humid Pacific slope forest zone, though the precise distribution boundary with related species is still being refined taxonomically. The IUCN classifies this species as Least Concern. Ecuador's Pacific slope forests face considerable pressure from agricultural expansion — particularly banana, cacao, and palm oil cultivation — and human settlement, though the species appears to tolerate some degree of forest degradation within its range.