Are female garters more drab in color?

[adamanteus]

I don't think there is any real sexual dimorphism in sirtalis, not enough to accurately sex them..... but I have noticed that the male Florida Blues I have seen tend to be bluer than the females, but that could be just coincidence... maybe all the males I had just happened to be quite blue..

[Stefan-A]

I don't think there is any real sexual dimorphism in sirtalis, not enough to accurately sex them.....

Except for the enormous size difference in adults.

[adamanteus]

Except for the enormous size difference in adults.

Of course!
I was talking about colour.... I should have been more specific.