>>plus the snake has to be brought in within 24 hours after dying.
This is true for best results.
>>latest thing i heard was IBD contracted from the redtails i have in my collection. so im going to separate the boas from the pythons (different rooms, people.....i dont have all of my snakes in one big tank) and even if IBD wasnt the cause at least I know I took some sort of preventative step to ensure that IBD isnt spread due to proximity between boas and pythons.
IBD is still a bit of a 'mystery' disease. If you've had a major mite infestation, I'd be suspect. If not, just use good/clean practices when cleaning cages/feces and going to the next snake. The BIG thing: DON'T panic! But, keep your guard up and my opinion is get fecals run as soon as you can on a number of your snakes. This could help pinpoint a possible vector.
All the best and keep your chin up... we've all been there at some point!
Matt