All species › Passerines › Manakins › Kinglet Manakin

Kinglet Manakin | Machaeropterus regulus

Oostelijke gestreepte manakin | Saltarín rayado oriental | Tangará-rajado

The Kinglet Manakin is a very small manakin of the Atlantic Forest of eastern Brazil. Formerly the species also included the streaked manakins of western Amazonia and the Andes, which are now split as Striolated Manakin. The Kinglet Manakin does not occur in the guide area; older records under this name refer to the western species.

Kinglet Manakin (Machaeropterus regulus)
Photo: Renato Machado de Sobral — CC BY 4.0 · Wikimedia Commons

Voice

A short, high, insect-like cheep; during display buzzing and ticking wing sounds.

Listen: SongXC776814

Recording: Mateus Gonçalves Santos — CC BY-NC-SA 4.0 · xeno-canto

Identification

9 cm, compact, with a short tail. The male has a red crown, olive-green upperparts and whitish underparts with rufous-red streaks on the breast and flanks. The female is olive-green above, without a red crown, with pale underparts with faint streaks. Young males resemble the female.

Confusion species

Striolated Manakin Machaeropterus striolatus is very similar and is the streaked manakin that occurs in the guide area, in Colombia, Ecuador and Peru. Fiery-capped Manakin Machaeropterus pyrocephalus has a yellow crown with a red central stripe. Painted Manakin Machaeropterus eckelberryi is restricted to northern Peru.

Habitat

Humid lowland and hill forest of the Atlantic Forest, also forest edges and older secondary forest, from the lowlands to about 1000 m. It lives in the middle storey and the understorey and eats small fruits and insects.

Where the bird is most at home, classified by the vegetation units of the Andes and the west coast.

Range and movements

Not present in the guide area: the species is absent from Colombia, Ecuador, Peru, Bolivia and the Galápagos. Records under this name in the guide area go back to the older, broader concept of the species and belong to Striolated Manakin. Outside the guide area in the Atlantic Forest of eastern Brazil, roughly from Bahia to Rio de Janeiro and São Paulo.

  • Resident
  • Summer visitor (c. Apr–Sep)
  • Winter visitor (c. Oct–Mar)
  • dark = core range, pale = thinly spread
Density map from the occurrence records of GBIF (2006-10-01 – 2026-09-30), counted per 1.41° grid cell and per month and divided by all bird records in that same cell — so the number of birdwatchers does not shape the picture. Colour depth follows that share and fades out gradually, so the map does not follow national borders. Country outlines: Natural Earth (public domain).

How and when to look

Streaked manakins in the guide area are Striolated Manakins or, in northern Peru, possibly Painted Manakins. The eastern species can only be found in eastern Brazil.

Conservation status

Least Concern. The species is locally fairly common in the remaining parts of the Atlantic Forest, but the forest it inhabits is heavily fragmented.

Scientific name

Machaeropterus regulus | (Hahn, 1819)

Hahn described the species in 1819 as Pipra regulus; because it was later moved to another genus, the author and year stand in brackets. The genus Machaeropterus was introduced in 1854 by Bonaparte. The genus name combines Greek makhaira, 'knife' or 'dagger', with -pteros, '-winged', after the thickened wing feathers of the males. The specific name is Latin regulus, 'kinglet', diminutive of rex, 'king', after the red crown. The specimen the first description was based on came from Bahia, Brazil.