Hello- I have been admiring your papuans since you first began posting the pictures- gorgeous graceful creatures. Sadly, I have only the one female. I have been in the market for another since about a day after she arrived, but it looks as if I will have to buy a fresh-imported group and acclimate them myself. (A lot easier with these guys than most any other python I can think of.) sell off one female and keep another female and a male. She was imported about a year ago, as a neonate. So I guestimate that she is in the range of 18 months old. Unusually for Papuans, she wasn't a great feeder for the guy who initially acclimated her, so at the time I acquired her (only four months ago) she was just under 500 grams and somewhere a little over four feet long. In this time she has taken off- she would feed so much more frequently if I let her, and post-defecation she is weighing in at about 1700 grams, and somewhere in the 6-7 ft range. So still a growing baby. From what I've heard, they take a long time to reach full maturity, but I'm hoping that she was captured at a young enough age to breed in captivity. So it looks like another three years at the earliest before she would be at a mature enough size. In that time, I hope to come into another young female, and a male.
If you do get lucky this year, I would love to join the line as close to the top as possible! I've devoured everything there is in print about these guys, which takes all of about fifteen minutes- I went through the trouble to get sent an article published in the Russian Journal of Herpetology back in 1996 on the successful reproduction in the Moscow zoo, but they said very little- just "standard" python breeding procedures. I really hope this year pans out for you and I've always looked forward to your insights, comments and PICTURES about these guys.
Take care
-SWA