Interesting! Thanks for the information! In Europe it's a rarely seen species. In fact I'm not sure I have ever seen any in European collections.. Though I'm sure at least Walsrode (bird park) would keep them. I do remember seeing (and photographing) them in different zoos in the far east, a.o. Bangkok, Kota Kinabalu (Sabah, Borneo), Kuala Lumpur Bird Park etc. Any idea whether there're already any breeding results in the US?
Wow I apologize. I thought your question was a continuation of the one on the Mueller's gibbon picture thread and I was researching for info on the gibbon. Anyways the Bronx Zoo and maybe one other zoo may have them. Six total institutions hold them. Here's info on Bronx's birth.