Birds Evolved Genetic Tricks to Thrive on Sugary Diets | Science News
The Sweet Secret of Avian Metabolism: How Birds Thrive on Sugar-Rich Diets For humans, a diet high in sugar often spells trouble – metabolic syndrome, obesity and type 2 diabetes are all too common consequences. Yet, certain birds, like parrots, hummingbirds, honeyeaters, and sunbirds, flourish on nectar and fruits brimming with sugar. Recent research published … Read more