🙂
Yes, Bartian, that’s one aspect. I thought that maybe if they are viable and develop well, I could put them back to one or two of their yet undetermined “aunts” to try out their fertility. Maybe male hybrids unveil their mother’s species by showing typical colour aspects …………. at least in the following generations after backcrossing. And maybe this results in a chance to find matching males for the four unknown girls at last…………….
But by now my problem is how to separate the existing quindecim fry from their straying father and his bastard children ……………….