I certainly agree. The main focus at Dubbo will be to first, successfully integrate Anjalee to their herd, and then begin introductions with Gung. Keep in mind, this whole process could take a few months.
Due to space restrictions though, I’m not sure Dubbo will be looking to breed Thong Dee and then Anjalee again. If everything goes smoothly, I see no reason why they shouldn’t breed all three females (Porntip, Thong Dee and Anjalee) all around the same time (late 2022). By then, Thong Dee would’ve had an almost eight year age gap, and I don’t think it would be beneficial holding off any longer than that.
Anjalee’s full assimilation into the herd could take two years. However, the initial stage of where she’s tolerated to the extent there’s no physical conflict between the elephants would (normally) be much quicker. I’d imagine they’re aiming for that at least before complicating intros with pregnancy hormones. The positive is that elephants are so individual in their personalities, that a larger pool of elephants (in this case two adult females and their calves) means there’ll be at least one elephant she’ll click with early on.
Yes, breeding from the three females (Porntip, Thong Dee and Anjalee) at the same time would make more sense from a management perspective. It would also mean the herd was more geared towards focussing on newborn calves versus three year old juveniles running amok amongst the next cohort of calves. Having Sabai around the newborn Kanlaya wasn’t without it’s challenges for several months.