Late fall and winter seems to be the best breeding time for my imitators, too. They do seem to produce more females than males, or at least the females are better survivors. So far, I've allowed them to raise their own tads, which isn't an efficient way to obtain more frogs, and perhaps this also skews the ratio. Since mine are all related--originally four sibling froglets, 2.2, I'd like to get a male from a different blood line. Even though I've been told that inbreeding problems don't show up for several generations, I don't know how many generations it might have been going on before I obtained the frogs.
-----
Patty
Lost River, Idaho
4 D. auratus blue
3 D. galactonotus pumpkin orange splash back
5 D. imitator
4 D. leukomelas
4 D. pumilio Bastimentos