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Illustration of a Yellow Tyrannulet (Capsiempis flaveola) egg, 17.23 × 12.95 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Capsiempis flaveola

  • 17.23 × 12.95 mm
  • Clutch: 2 eggs
Breeds in Central America (4 countries) and South America (11 countries)
show all 15Central America: Costa Rica, Honduras, Nicaragua, Panama
South America: Argentina, Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Venezuela

Pure white, unmarked.

Sources of information

Size
Average of 4 eggs: Wetmore, A. 1972. The birds of the Republic of Panamá, part 3. Smithsonian Miscellaneous Collections 150(3)., p. 543.
Description
Skutch 1960 (Pacific Coast Avifauna 34).
Agrees with: Wetmore 1972 (Birds of Panama pt 3).
Shape
Drawn from the length and width, with the taper estimated from the typical eggs of its group (how these eggs are drawn).

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