I haven't heard anything, though their seems to be several petitions against the zoo receiving new elephants. I wouldn't be surprised if their exhibit is repurposed for a new species long term (it currently holds two roosters).
That's one thing I haven't heard! Elephants being replaced by roosters. Quite an interesting decision to say the least.
I'm not sure Osaka will continue with elephants. There hasn't been any recent updates of an import, and I wouldn't be surprised if their enclosure will be inhabited by a new species over the long term.
