Even within the same species the sizes vary greatly. These 3 snakes are also around 10 months old.
This first pic is a female nicaraguan She is 14".
This next one is a male nicaraguan. He is around 20".
This one is a male "central american" (yes i REALLY hate that term) He is about 28".
Females are usually bigger than males ... but here is a good representation of that not being true all the time. And even snakes generally considered to be from the same area have big differences in size and color.
Bryan
