As far I know, all Hypsiboas punctatus (the updated name) are wild caught in Suriname. As far as to how difficult it is to maintain them in captivity, I cannot say. I have yet to get my hands on any. I have read that Rhacophorus reinwardtii are difficult to keep, but mine are thriving. So I have a tendency to think that H. punctatus in my care would do the same.