Things do get renamed. And as Jerry Points out, all of those places (and birds) had names before Europeans gave them names, so we’ve already changed the name at least once. Some places in Europe have had their names changed any number of times, either for political reasons or just plain ignorance.
Most of the main streets in Spain had their names changed by Franco, then, 70 years later, changed back again, or changed to honor someone who opposed Franco. One of my favorite place names is Benbury Hill in the UK. Ben means hill. So does bury. So the name is actually hill hill hill.
In my own town of Napa we have a ridge called Alta Heights. Alta, of course, is Spanish for heights…