Jag, you are aware, I assume, that wings (bat, pterosaurs, or bird) are supported by a framework of finger bones, right? The bone structure of wings are adaptations of finger bones. Wings are arms (forelimbs) that are specialized for flight. Some, even today, still bear claws. In some birds, those claws are only present when immature, and disappear later, after they feather out and begin flying.
Again you show foolish faith in what cannot be known.
Please, I beg you, go google or use a dictionary and find the meaning of the word “irony”.
Pretty please.
If you take the time it takes, it takes less time. --Pat Parelli
American by birth; Alaskan by choice. --ironbender
