This listing is for a female Yellow Belly / Gravel ball python (Python regius). The title indicates an either-or identification, not a confirmed dual-gene combination. Treat the animal as Yellow Belly or Gravel until breeder records or breeding results resolve the identification.

Because this is an individual live animal, confirm the current weight, hatch date, feeding history, temperament, health observations and available lineage records with Caliber before purchase. The genetics shown reflect the listing information and should be supported by breeder records where available.

Have a secure, species-appropriate enclosure ready before pickup, including thermostatically controlled heat, a suitable thermal gradient, appropriate humidity, clean water and snug hides. Live-animal availability and transport arrangements require confirmation.