黑喉針尾雀 vs 馬拉諾針尾雀

Synallaxis castanea compared with Synallaxis maranonica

Key Differences

• 黑喉針尾雀 is Least Concern while 馬拉諾針尾雀 is Critically Endangered.

Taxonomic Classification

Rank	黑喉針尾雀	馬拉諾針尾雀
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	Synallaxis	Synallaxis
Species	Synallaxis castanea	Synallaxis maranonica

Evolutionary Relationship

黑喉針尾雀 and 馬拉諾針尾雀 share a common ancestor at the Genus level: Synallaxis.

Conservation Status

黑喉針尾雀

LC — Least Concern

馬拉諾針尾雀

CR — Critically Endangered

Physical Characteristics

Attribute	黑喉針尾雀	馬拉諾針尾雀
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

黑喉針尾雀

Habitat

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

Range

Distributed across Norway and Venezuela.

馬拉諾針尾雀

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

黑喉針尾雀

The Black-throated Spinetail (Synallaxis castanea) is a species in the genus Synallaxis. It is currently classified as Least Concern on the IUCN Red List. Distributed across Norway and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway