I have 2 Browns in a vivarium and I was sure that one was a female but......It is now head bobbing with the other one...After they bob back and forth they get close next to each other and sit for a while....No fighting or anything......Is this a pre mating thing or is it a male? It has the look of a female (more vibrant head color,diamond like shape on back,no phem bumps) It is smaller than the other male.....Could it just be a juvi male and has not developed coloration yet? Thanks all
It could be like you suggested yes. What i'd do is seperate them anyway, and post pics, then we can try to sex them for you