Pigeons and doves are in the Columbidae family, and there really is no scientific difference between them. The way the names are used, such as calling the smaller bird a dove and the larger one a pigeon, seem to be tradition or preference. My wife and I see and hear mourning doves, and it is easy to tell that they are kinfolk to pigeons. Many people consider pigeons nuisance birds, especially in big cities. Putting aside the annoyance, we can appreciate their patterns and markings. (We detest grackles, but I admit that their iridescence is impressive .) Consider the turtle dove. Turtle Dove, Flickr / Andy Morffew ( CC BY 2.0 ) People in the Western Hemisphere have heard of them, but they live in Europe, Asia, and parts of Africa. (It's a bit of a trade-off, I suppose, because mourning doves reside in North America.) Because of lockdowns and such, bird watching has recently increased. Unfortunately, the turtle dove is endangered. There are some things we can learn from them....
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