by alhee on Wed Jul 18, 2007 4:45 pm
After 2 or 3 infertile clutches in one breeding season, you can almost predict that any following clutches for that season will be infertile, because at that point, the nutritional reserves for healthy eggs has been used up. Remember, these are not chickens ! On the other hand, if this is their first breeding season, I would not be worried. There is always hope for next year !