Millions of Americans enjoy feeding and watching backyard birds. Many people make a point of putting food out in winter, when birds needs extra energy, and spring, when many species build nests and ...

Filling bird feeders for overwintering birds is a wonderful way to help when resources are scarce. Do it responsibly, or you ...

Whether you feed bread to ducks at the local pond or hang a bird feeder on your back porch, the food you’re offering wild birds plays a role in their ability to tolerate infection. New research from ...

Aim: Diet is key to understanding resource use by species, their relationships with their environment and biotic interactions. We aimed to identify the major strategies that shape the diet space of ...