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Illustration of a Grey-collared Becard (Pachyramphus major) egg, 22.4 × 16 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Pachyramphus major

  • 22.4 × 16 mm (estimated)
  • Speculative: we haven't found a documented description of this egg yet, so we estimated its colours and markings and its size from related birds.
Breeds in Mexico, Belize, El Salvador, Guatemala, Honduras, Nicaragua

No documented description found yet; drawn like the Slaty Becard egg (same genus).

Sources of information

Size
Estimated, no measurements found: the median length and width of measured eggs of the same genus: Pachyramphus aglaiae, Pachyramphus castaneus, Pachyramphus homochrous, Pachyramphus marginatus, Pachyramphus minor ….
Description
Estimated, no description found: drawn like a related egg (Slaty Becard).
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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