How do hummingbirds get food?
Hummingbirds actually lap up the nectar with their tongues. A lot of people think that hummingbirds have a hollow tongue like a straw. Their tongues do have grooves on the sides that collect nectar. When the bill constricts, the hummingbird can swallow the nectar from flowers and feeders. They feed on the nectar of flowering plants and are important pollinators, especially of deep-throated flowers. Nectar is a poor source of nutrients, so hummingbirds meet their needs for protein, amino acids, vitamins, minerals, etc. by preying on insects and spiders, especially when feeding young.