And your post led me to read your link. Fascinating little critters. My wife plants a couple of things just to attract them.
This as well as all other info on hummers is theory.............
When you look at the diversity of birds, from penguins to condors to hummingbirds, each has their own unique characteristic that completely separates each from the other.
Evolutionists tell us that all life began from a primordial soup but they can't tell us how and why there are literally millions of different species of bugs, birds, worms, animals, plants, microbes and germs that came out of that mud.............
If evolution occurred, it should have been in a singular direction but it didn't.
God created every living species of life on this planet.........