黑尾括葉雀 vs 灰喉刮葉雀

Sclerurus caudacutus compared with Sclerurus albigularis

Key Differences

• 黑尾括葉雀 is Least Concern while 灰喉刮葉雀 is Near Threatened.

Taxonomic Classification

Rank	黑尾括葉雀	灰喉刮葉雀
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Passeriformes (雀形目)	Passeriformes (雀形目)
Family same	Furnariidae	Furnariidae
Genus same	Sclerurus	Sclerurus
Species	Sclerurus caudacutus	Sclerurus albigularis

Evolutionary Relationship

黑尾括葉雀 and 灰喉刮葉雀 share a common ancestor at the Genus level: Sclerurus.

Conservation Status

黑尾括葉雀

LC — Least Concern

灰喉刮葉雀

NT — Near Threatened

Physical Characteristics

Attribute	黑尾括葉雀	灰喉刮葉雀
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

黑尾括葉雀

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

灰喉刮葉雀

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

黑尾括葉雀

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 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela