From what I have seen about Kita, she is staying here to hopefully have cubs with Arka now that Batu and her cubs have moved to the Greater Vancouver Zoo and they have space again.
As for bears, on the Assiniboine Zoo facebook they put out a series of videos at the start of Novemeber all about the bears for polar bear week. The only bear that lives alone would be Star, and she is currently off display as the international polar bear center is off limits with covid. I did get to see her in October during a behind the scenes tour given to me by the curator!
The polar bear exhibit is split into 3 different parts, and bears are rotated out. Storm is the most sociable I believe, he is the mentor bear and is good with everyone. Kaska and Aurora are very closely bonded, with Willow slowly inching in to their duo to make a trio. I don't remember the rest off the top of my head, but I believe they go into it on Arctic Vets. They are all very fun to watch, no matter who is where. I know they also do a little personality quiz every year and use that to help determine what bonds are strong, and who needs a little work. That is in partnership with a
student from the UofW.
I will take a peak at the family tree thread as well! I love knowing facts about all the individuals, even the species I am not as keen on.
On a not so related note, it sounds like Fiona and Panda, the two takins here, may have a calf this spring. Panda is now fully grown, and they have been noting mounting behavior. I uh, actually interrupted them the one morning, oops! I got quite the stare down as I rushed away to give them privacy again

