A large Mexican Pygmy Rattlesnake from southern Mexico several years ago.

A large Mexican Pygmy Rattlesnake from southern Mexico several years ago.
A Rosy Boa from coastal Baja California Norte. These snakes are common in the steep boulder hillsides with blue-green sea in the distance.
A very impressive animal – an adult Yellow-tailed Cribo found near camp in Peru.
A Lowland Striped Blindsnake from Guatemala. It’s a tiny, entirely harmless invertebrate specialist that doesn’t spend much time on the surface, so we were lucky to see one. Compared to the unicolor blindsnakes (Rena sp.) from the U.S., this one having some pattern and a bright yellow tail spine was very interesting. The thing they have in common with them though: they’re about impossible to photograph, and they smell like hell.
Crossing a metal bridge on a trail through the Costa Rican rainforest, we were stopped by the sight of a Blunt-headed Tree Snake in the latter stages of eating a small lizard. The lizard was still trying to escape, but the snake was not going to lose this one. These tree snakes, with their huge eyes and comically thin bodies, seem kind of goofy, so it was cool to see one doing what they do, and know that for as silly as they seem to be, to a sleeping anole it is a pretty terrifying animal.
A Fer De Lance found resting in the center of the trail a short distance from camp in the Peruvian Amazon earlier in the year. The color and chaotic pattern of this snake would make it easy to miss, which could be a fatal mistake in the remote location we were at.
A small viper from the relatively dry tropical forests of Pacific coastal Costa Rica. This Slender Hognosed Pit Viper was found crossing a path late at night. They are common in the area, and in good conditions, dozens can be seen in a single night.
The first of a handful (not literally) of Central American Eyelash Vipers I found on a family vacation a couple of weeks ago to Costa Rica. This blue-greena nd pink individual stayed the entire week on the same tree, moving lower at night to hope for prey. On the last day, a massive rainstorm got everything moving, and this snake took its queue to leave its tree and disappear into the tangle of green.
Guatemalan Beaded Lizard found within the small last range of this highly endangered species.
An Amazon Tree Boa we found by boat in Peru. These snakes are commonly found in branches overhanging tributaries of the Amazon river, where they can be seen by distinctive eyeshine at night.