|
One of the most striking features of flamencos is their characteristic pink coloration. What most people do not know is that the pink coloration of flamingos is not due to their genetic makeup, but to their diet, especially the consumption of small crustaceans. When the bird eats crustaceans, it metabolizes the carotenoids and binds them in its skin, giving it its color. Consequently, pink hues in flamingos are variable, and they also acquire this coloration during feeding and growth, not from birth. Flamingos' diets can vary based on their habitat, affecting their coloration. In areas rich in carotenoids, flamingos tend to be more vibrant, while those in carotenoid-poor areas may appear paler. (责任编辑：) |