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Illustration of a Cinereous Warbling Finch (Microspingus cinereus) egg, 18.7 × 13.9 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Microspingus cinereus

  • 18.7 × 13.9 mm
Breeds in Brazil

White to greenish white with small sharp dark olive-brown, black and grey spots and dots, mainly at the blunt end.

Sources of information

Size
Average of 25 eggs: Schönwetter, M. 1960–1992. Handbuch der Oologie (ed. W. Meise), Lieferung 29–36. Akademie-Verlag, Berlin., pp. 256, 257.
Description
Schönwetter, M. 1960–1992. Handbuch der Oologie (ed. W. Meise), Lieferung 29–36. Akademie-Verlag, Berlin., pdf p. 157.
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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