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Illustration of an Emperor Goose (Anser canagicus) egg, 78.6 × 52.1 mm
Illustration © 2026 Lincoln Savi, Savi Made. Free to use with credit.

Anser canagicus

  • 78.6 × 52.1 mm
  • Clutch: 3–5 eggs
Breeds in United States

Creamy white or dull white.

Sources of information

Size
Average of 96 eggs: Bent, Life Histories of North American Wild Fowl, Part 2 (U.S. National Museum Bulletin 130, 1925), p. 265.
Description
Cornell Lab of Ornithology, All About Birds: Emperor Goose, Life History.
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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