Learn about the species of rattlesnakes that live in the Sonoran Desert. Did you know? – That a rattlesnake can strike a distance of up to two-thirds of their body length? That they like to hide under bushes, rocks and debris that offer protection from predators? That they are an important part of the Preserve ecosystem? The Sonoran Desert is home to more species of rattlesnakes than any other region in the world. Come learn about the snakes that utilize heat vision to hunt in the dark of night and do not lay eggs!

*Trailside Naturalist is a family-friendly educational offering on many Saturday mornings.  The presentations feature hands-on materials and specimens and cover a variety of topics about the flora and fauna of the Preserve.  The informal setting allows visitors to ask questions and learn interesting information about the amazing biodiversity of the Sonoran Desert.  Sign up is not necessary, stop by anytime.