< >
The Hummingbird, some of the smallest birds, that rely on nectar blooms as 90 percent of their diet and for their breeding season. These nectar blooms need a certain environment so when winter comes by, they will be scarce, or possibly there will be none. In that case, the Hummingbirds must migrate to a warmer environment in order to be able to breed, and supply themselves with a food source. Also, since Hummingbirds require certain conditions as well, they will die with the nectar blooms if they do not migrate to a warmer or their type of environment. Both the hummingbird and the nectar blooms will need to survive in order for the hummingbird itself to be able to. This is why they will need to adapt by migrating to a warmer place.