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Illustration of a Northern Wheatear (Oenanthe oenanthe) egg, 21.2 × 15.9 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Oenanthe oenanthe

  • 21.2 × 15.9 mm
  • Clutch: 3–8 eggs
Breeds in Canada, United States

Egg color ranges from white to pale blue to blue green, sometimes with a few reddish-brown marks.

Sources of information

Size
Average of 100 eggs: Bent, Life Histories of North American Thrushes, Kinglets, and Their Allies (U.S. National Museum Bulletin 196, 1949), p. 293.
Description
Cornell Lab of Ornithology, All About Birds: Northern Wheatear, Life History.
Drawing checked against a photo: Wikimedia Commons photo; Bird Eggs of Canada photo (University of Saskatchewan Department of Biology Natural History Collection).
Clutch
Cornell Lab of Ornithology, All About Birds.
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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