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Illustration of a Drab Seedeater (Sporophila simplex) egg, 17.4 × 12.5 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Sporophila simplex

  • 17.4 × 12.5 mm (estimated)
  • Speculative: we haven't found documented measurements of this egg yet, so we estimated its size from related birds.
Breeds in Ecuador, Peru

Bluish grey to pale olive-green, with many irregular, partly very large spots in pale grey or yellowish grey, olive and black; very slightly glossy.

Sources of information

Size
Estimated, no measurements found: the median length and width of measured eggs of the same genus: Sporophila americana, Sporophila angolensis, Sporophila bouvreuil, Sporophila bouvronides, Sporophila caerulescens ….
Description
Schönwetter, M. 1960–1992. Handbuch der Oologie (ed. W. Meise), Lieferung 29–36. Akademie-Verlag, Berlin., pdf p. 163.
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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