Hi - This is Willy, my spiny tail - I have had "Him" for about a year now, and was curious if anyone knew when they are sexable. I am fairly certian "he" is a C. similus. He was a rescue so I do not have any other history on "him" other then "he" was about 10" when the people who purchased him decided to give him up - ("he was a biter and was too agressive for thier son"
he is now about 20" total length.




