I have 2 female subadults that I let out in a small outdoor enclosure when the weather is nice. It was about 80deg on Sun, both were doing fine and eating grass, clovers, and dandelion leaves/flowers off the lawn (no fertilizer or pesticides). I brought them both in after a couple of hrs and noticed later that eve that the smaller fem was dead. Not sure what may have caused this--they seemed to have been doing fine. I am their 3rd owner and have had them for about 5 months although the previous owner admitted that the owner before her did not take care of them very well. She was around 4 yrs old and 175g, eating fine, seemingly relatively healthy apart from the bad start as hatchlings. Just wondering if anyone might have an idea what may have caused her demise.