Why are geese white?

Geese are often white due to selective breeding, particularly in domesticated varieties such as the Embden and Toulouse geese, which were chosen for their meat production and aesthetic appeal. The white coloration helps to highlight their feathers and make them more visually appealing in agricultural settings. Additionally, white plumage can reflect sunlight, potentially helping to keep them cooler in warmer climates. Wild species, however, can exhibit a range of colors, including gray and brown, which provide better camouflage in their natural habitats.