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Illustration of a Plain-throated Antwren (Isleria hauxwelli) egg, 18.8 × 13.5 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Isleria hauxwelli

  • 18.8 × 13.5 mm
  • Speculative: we haven't found a documented description of this egg yet, so we estimated its colours and markings from related birds.
Breeds in Bolivia, Brazil, Colombia, Ecuador, Peru

No documented description found yet; drawn like the Slaty Antwren egg (same family).

Sources of information

Size
Average of 3 eggs: Schönwetter, M. 1960–1992. Handbuch der Oologie (ed. W. Meise), Lieferung 14. Akademie-Verlag, Berlin., p. 49.
Description
Estimated, no description found: drawn like a related egg (Slaty Antwren).
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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