Just wondering my rhino iguana that is now 6 months old is hissing and head bobbing side to side at me when i go near his cage,he use to do it at my bearded dragon to,now i’m thinking he must be pretty territorial, or i would say he’s to young for mating season, after 5-9 years they reach sexual maturity,so it isn’t that.He even head bobbed at my dog lol.Tonight i weighed him and he was 354grams and 19'' long and hes 6 months old from Rob Erig.Thanks


