My leopard lizard was only 6 months old and passed away. when i picked her up she had a black and blue mark on her stomick and i dont know why? What could make that happen? Is that why she passed away? I don't know why she died... She was not acting right the last 2 days but i thought she was going to pull threw and she didn't. I don't know why she would had died at a young age like that. Is there any reason she could have? Everything for her was set up good. I feed her right and she had the heat thing, water and everything that she would need, she had it.