Hummingbird migration baffles us all. Did you ever wonder how a hummingbird will show up in your yard and check out the hummingbird feeder or hanging nectar plant that was there last year but hasn’t been put out yet this year? How do the birds know? It’s almost like they remember the nectar-rich food source. It is amazing that a bird would remember, especially one with the brain the size of a BB.
Consider what a hummingbird does each year. They migrate great distances going south to winter in southern Mexico and northern Panama. They travel as far north as Alaska and Canada for breeding. Up to a 2,500 mile trip one way. An impressive feat performed by such a small-brained bird weighing about one penny. Bird banding records show many hummingbirds pass through the same yards, on the same day, year after year. Males return to stake claim on the same territory as the previous year. Females return to the same tree for nesting and sometimes re-use last year’s nest. One study found a female reused her nest for five years in a row. It is amazing how the smallest bird in the world can be so formidable with its memory and come back to feed from a nectar feeder it remembers from last year.
Hang your hummingbird feeders now and keep the nectar fresh. Those amazing jewels of nature are migrating back for the summer.