Black-tailed Leaftosser vs Dusky Leaftosser

Sclerurus caudacutus compared with Sclerurus obscurior

Taxonomic Classification

Rank	Black-tailed Leaftosser	Dusky Leaftosser
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family same	Furnariidae	Furnariidae
Genus same	Sclerurus	Sclerurus
Species	Sclerurus caudacutus	Sclerurus obscurior

Evolutionary Relationship

Black-tailed Leaftosser and Dusky Leaftosser share a common ancestor at the Genus level: Sclerurus.

Conservation Status

Black-tailed Leaftosser

LC — Least Concern

Dusky Leaftosser

LC — Least Concern

Physical Characteristics

Attribute	Black-tailed Leaftosser	Dusky Leaftosser
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Leaftosser

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Dusky Leaftosser

Habitat

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

Range

Distributed across Colombia and Venezuela.

Black-tailed Leaftosser

The Black-tailed Leaftosser (Sclerurus caudacutus) is a species in the genus Sclerurus. It is currently classified as Least Concern on the IUCN Red List. Distributed across Colombia, Ecuador, Norway, and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela