|River Road Alterna|
Of the myriad River Road pattern types, this one - narrow orange primaries with single alternates - is probably the most common. Often, on wild collected snakes of this pattern type, the orange will typically hit or miss in each primary grouping. Snakes with orange occurring in each primary as with the snake pictured above, are somewhat uncommon. Light phased alterna like this one are also somewhat uncommon with the majority of River Road alterna being medium gray phase.