I've had this male motoro 2 years or so. He is the darkest of my motoro rays. As you can see in the pics. The underside of his disk looks interesting around the edges. This is the best pic I can get right now. Do you think he is crossed with some sort of Black ray or not?
It's possible. It reminds me of my old female motoro I use to have that some people thought might be a motoro/henleii cross. It has a lot of the wierd markings on it's tail like my female had.
i have a dark male that has a short tail like a henlie thats what i liked about it have to look at the underside it has been a while it is in a rubermaid. if you got it two years ago it would of come from Peru?