see my other post about Kukuma. I imagine he doesn't count as a true 'male' as a result. That is Gugas on the right near the house, the other one might be Kukuma(or the third female) but is too distant to tell.
Belfast Gorillas. Is there any news /update on this Gorilla group? Has the current male Gugas shown any breeding activity? There has been no birth here in about the last fifteen years.
