Rosy Boa.Lichanura trivirgata.A notoriously difficult to find (for us normal mortals) snake. I've hunted far and wide in search of one of these beauties and I finally found one. Wrong time of year, wrong weather, and in the place I've been searching unsuccessfully every week that I've been here. Here's to tenacity...With this discovery, I have now seen both species of Boa native to the U.S.