灰眉针尾雀 vs 紅臉針尾雀

Cranioleuca curtata compared with Cranioleuca erythrops

Key Differences

• 灰眉针尾雀 is Vulnerable while 紅臉針尾雀 is Least Concern.

Taxonomic Classification

Rank	灰眉针尾雀	紅臉針尾雀
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	Cranioleuca	Cranioleuca
Species	Cranioleuca curtata	Cranioleuca erythrops

Evolutionary Relationship

灰眉针尾雀 and 紅臉針尾雀 share a common ancestor at the Genus level: Cranioleuca.

Conservation Status

灰眉针尾雀

VU — Vulnerable

紅臉針尾雀

LC — Least Concern

Physical Characteristics

Attribute	灰眉针尾雀	紅臉針尾雀
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

灰眉针尾雀

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

紅臉針尾雀

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

灰眉针尾雀

Ash-browed spinetail (Cranioleuca curtata) is a species in the genus Cranioleuca. It is listed as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

紅臉針尾雀

红脸刺尾雀（Cranioleuca erythrops）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛而丰富，种群稳定，无直接保育问题。

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway