In wild, hummingbirds visit flowers for food, extracting nectar. They also take sugar-water from bird feeders, which provides birds with reliable source of energy, especially when flowers are less abundant.A negative aspect is that the birds may seek less

In wild, hummingbirds visit flowers for food, extracting nectar. They also take sugar-water from bird feeders, which provides birds with reliable source of energy, especially when flowers are less abundant.A negative aspect is that the birds may seek less