these are two pics i found just a few minutes ago. hope it helps. i typed the bottom in first.......Sorry hope it helps!
'Blue Sipaliwini / New River / Kutari River'.
Country: Surinam/Guyana. (Brasil?)
Photo: Taken in terrarium
Reliability: 100% real morph.
Locality & info: There are two locality's beside the New River (in Surinam called Boven-Corantijn River). One locality is in Surinam and the other is in Guyana. Also the Kutari River is the same area. This area is in dispute between Surinam and Guyana.There are imported species from both locality's, so it's difficult to say where 'your' frog is from. Photo by © T. Wodack.
This is the information that i was given about the frogs when i asked about them myself. I seen a reference about them here on db and went searching for them. On the thread that i started i eas sent to /www.tropical-experience.nl This is where the information above came from. Keep us posted as I to would love to have a set of this frogs.