YouTube - Tactical Veterinarian shows a ball python eating while maternally incubating her eggs, which is something that varies depending on the female.
Maternal Incubation- Ball Pythons
Jan 4, 2013
The Reptile Report - Jonathan Ho shares a great photo series of maternal incubation with Ball pythons. Lots of great pics, and husbandry details as well. Check it out!@ the online source