Just curious if this is odd behavior or if it is indicative of something. I have a coastal rosy boa about 1.5 years old measuring 18" long. Just this evening she decided to start mounding up the substrate near her hide into this big mountain! I have never seen her do this in the year I've had her so I don't know if it means anything.
I was thinking that maybe it could be a hibernation behavior, but she didn't do it last winter. Other thought was pregnancy, but I've never had her around another snake and she was fairly young when I adopted her, so I'd assume that's an unlikely scenario.
Any input would be appreciated!