Hi Pertinax, As you know Boulas left earlier this year to join Twycross (as we suspect him to be infertile) allowing Gugas our younger (yet very genetically important) male to take over. There will be some other movement out an into the group to try and gee them up in the near future.
Hi Al. Thanks for the update. Gugas is hugely important- the last wildcaught Gorilla to enter zoos(that I know of that is). Does he mate any of the females you have at present?