I agree, i'm surprised Melbourne haven't any plans to export Man Jai before the move to Werribee to free up space if required due to delays. I was told they plan to hold him in a bachelor group though, presumably with Luk Chai, unless the plan is for Sabai who's also no use within the region, to join Man Jai at Werribee. The US would be a great destination for Man Jai. He's unrepresented over there.
I was told by the keeper that all breeding decisions were made by a worldwide studbook coordinator, and that interestingly there were three options for being Melbourne's breeding male, including Luk Chai. The other male was Putra Mas at Perth, and then another younger male located in the US, which would've been much better genetic wise. But since Melbourne needed a bull asap, Luk Chai was closest, and the easiest option.
I think personality would come into play with Permai. All of Melbourne's cows aren't overly dominant individuals, but it would really depend on Permai, whether she may present the problems challenging the females for dominance ect. Or is she a rather subdued female?
I was surprised that Putra Mas wasn’t Melbourne’s new breeding bull given we all predicated at the time he would be. Breeding programmes usually aim to exhaust founders where possible, so Luk Chai taking precedence over Putra Mas indicates availability and proximity took priority. Given the large birth intervals, Melbourne needed to get a bull on site ASAP and fortunately it’s paid off! That’s interesting to know a third candidate was identified in the USA. It’s a shame Sydney Zoo couldn’t have received this bull instead of the two from Dublin.
Permai is a flighty female. When I visited in 2016, they were only walking Tricia around the zoo as she was more self assured. Permai isn’t a dominant female and has never challenged Tricia for leadership of their herd, so it’s possible she could assimilate into Melbourne’s herd. I suppose it’s a case of whether they’d accept her. Cows seem to welcome juveniles (or certainly calves) with open arms, but can be more stand offish with adolescents and adults.