Skip to content
Illustration of a Song Wren (Cyphorhinus phaeocephalus) egg, 24 × 16.6 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Cyphorhinus phaeocephalus

  • 24 × 16.6 mm
  • Clutch: 2–3 eggs
Breeds in Costa Rica, Honduras, Nicaragua, Panama, Colombia, Ecuador

White, very finely and sparingly speckled with brown, forming a wreath about the thick end; some eggs almost unmarked.

Sources of information

Size
Average of 3 eggs: Wetmore, A., R. F. Pasquier & S. L. Olson 1984. The birds of the Republic of Panamá, part 4. Smithsonian Miscellaneous Collections 150(4)., p. 120.
Description
Skutch 1960 (Pacific Coast Avifauna 34).
Agrees with: Wetmore et al. 1984 (Birds of Panama pt 4).
Shape
Drawn from the length and width, with the taper estimated from the typical eggs of its group (how these eggs are drawn).

Know something more about this egg, or spotted a mistake? Message us.