parrot hybrid

Bird genetics are fascinating to me, and i'm currently making myself a little reference of different avian hybrids and color variations/mutations. If anyone has any information or websites that have information, i'd be very grateful!

I am studying biology and am specializing in genetics and am mostly interested in hybrids. We all know that cockatoos or macaws can crossbreed, we often see harlequin or catalina macaws. But what about an amazon x conure hybrid? Or caique x pionus? Or African grey x red fronted? The last one I...