After a successful bite attack, a python will wrap itself
around the victim (in the same round), constricting for
2d4 points of damage plus an additional 2d4 per round
thereafter. The hold may be broken on a roll of 1 on
1d6 (add the victim's Strength bonus to the range, so a
Strength of 16 would result in a range of 1-3 on 1d6);
breaking the hold takes a full round.
The Burmese python is an invasive species, and is thus not native to Florida. Once an adult, they have few predators.
They often range from 5 to 10 feet long, with the largest caught in Florida being over 18 feet long.