Черногорлый иглохвостый печник vs Серогрудый иглохвостый печник

Synallaxis castanea compared with Synallaxis hypospodia

Taxonomic Classification

Rank	Черногорлый иглохвостый печник	Серогрудый иглохвостый печник
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Aves (птицы)	Aves (птицы)
Order same	Passeriformes (воробьинообразные)	Passeriformes (воробьинообразные)
Family same	Furnariidae	Furnariidae
Genus same	Synallaxis	Synallaxis
Species	Synallaxis castanea	Synallaxis hypospodia

Evolutionary Relationship

Черногорлый иглохвостый печник and Серогрудый иглохвостый печник share a common ancestor at the Genus level: Synallaxis.

Conservation Status

Черногорлый иглохвостый печник

LC — Least Concern

Серогрудый иглохвостый печник

LC — Least Concern

Physical Characteristics

Attribute	Черногорлый иглохвостый печник	Серогрудый иглохвостый печник
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Черногорлый иглохвостый печник

Habitat

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

Range

Distributed across Norway and Venezuela.

Серогрудый иглохвостый печник

Habitat

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

Range

Found in Norway.

Черногорлый иглохвостый печник

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.

Серогрудый иглохвостый печник

The cinereous-breasted spinetail (Synallaxis hypospodia) is a small, skulking bird in the family Furnariidae, found in interior South America, primarily across central and southern Brazil extending into eastern Bolivia and potentially adjacent Paraguay. It inhabits dense, tangled undergrowth in dry scrub forest, cerrado, and woodland edge habitats, remaining close to the ground and typically visible only briefly as it moves through thick vegetation. The species has a slender, graduated tail—characteristic of the spinetail group—and gray-washed underparts that give it its name. The cinereous-breasted spinetail is classified as Least Concern by the IUCN, though monitoring within its range is limited. Its habitat preference for cerrado and dry woodland is significant, as cerrado is one of the world's most threatened biomes, with less than half of the original vegetation remaining due to agricultural conversion, primarily for soy and cattle production. The species is typically detected by its distinctive song rather than direct sighting, as its secretive behavior makes visual observation difficult. Like other Synallaxis spinetails, it builds a large domed stick nest with a side entrance tunnel, often placed in dense bushes. Any database records associating this species with Norway are data artifacts; its range is entirely within interior South America.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway