As far as I know, they only occur on some islands in the Torres Strait in the Australian geographical range, but also in PNG (maybe Indonesia?). Would need someone a lot more knowlegable than myself to confirm this though. Yeah I was reading some older threads (probably should have done this pre-post rather than post-post eh?) & some keepers from overseas mentioned WLPs were a bit agro. But then again, how many threads do you read here of waters, olives, jungles etc being mental also? I'd put up with it if I could have one!