Somebody got elder again :)
Wishing you a very-very happy birthday with this:

All over the place
This picture is from the finale, as we have seen it too. The magic is not really in what they are doing, but the scenes, the stage changing constantly (some part of the show is in water!), the surreal costumes, the whole dream-like setting, and, of course, powerful music. Magic, at its finest. If you have a chance ever to see them,,,or you happen to go to Vegas: this is a show which worth it. Thank you, M!
There is no such thing as an endogenous American hedgehog.Good to know. But that is not the end of the story. I came across an article about the "American hedgehog". It says:
[...] initial imports [...] into the North American exotic animal market in 1990 [...] came from two locations in Africa, [...] Kenya and Egypt. From the outset, the still inexplicable decision to cross the Algerian and White-Bellied species was made and The "North American" hedgehog was born.Until now, nothing suprising, it is just a hybrid, right?
While this new hybrid species thrived and adapted remarkably well to captivity, sadly, the two parent species as well as the Egyptian species did not.Now THAT is what started me thinking. I could have started thinking earlier, I know, but well here I am. I never had given a thought to the fact that when a hybrid is fertile, it should imply seriously re-thinking about whether the two parent species were really distinct species in the first place, no? I know that the old definition of a species as a set of cross-fertile individuals is outdated and that some genomic-based definition is more appropriate, but, first of all I don't quite know what it is, and second, why would this genomic definition be proof to my two-parent-species-giving-birth-to-a-fertile-hybrid-were-not-distinct-species-in-the-first-place argument?