Ride to the Crested Saguaros and Lifecycle of the Saguaro (Int.) from Brown’s Ranch Trailhead. Ever noticed the Crested Saguaros in the preserve? Come ride with us to see a large number scattered throughout the north. This 3 hour ride will cover 13-15 miles and is rated Advanced Skill and Vigorous Cardio. A bike with […]
nature
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The World of Arthropods at Brown's Ranch Trailhead Spiders, scorpions, bees, and wasps are just the beginning--there are more species of Arthropods in the world than any other group of animals. Join us on an easy 2 hour walk to discover the fascinating and diverse world of Arthropods and their role in the ecology of […]
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The Hidden Desert at Fraesfield Trailhead. Walking through the Desert gives you half the story. There is a hidden world of nocturnal critters. If you look carefully, you can see the evidence of their middens, burrows and holes. What else is concealed around you? Let us unlock those mysteries on the Camino Campana and reveal […]
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Biodiversity in the Sonoran Desert at Fraesfield Trailhead. The Sonoran Desert is the most biodiverse desert in the world, and the closer you look, the more there is to see! Join us for a Biodiversity Walk along Camino Campana, where we will discover the incredible diversity of the Preserve and learn to see it in […]
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All About Arizona Educational Hike from Lost Dog Trailhead. This hike is a celebration of Arizona; the state flower, state tree, state mineral, and more. Join us on this Moderate hike with beautiful views and some uphill sections with rocky terrain. 3 miles over about 3 hours. Bathrooms and water available at the trailhead. Bring […]
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Poisonous and Venomous Animals of Arizona Saturday, February 14, 2026, 2:30 pm - 4:00 pm Location: Mustang Library, 10101 N 90th Street, Scottsdale, AZ 85258 Arizona is home to a diverse array of poisonous and venomous creatures. More species of venomous reptiles are found here than in any other U.S. state. Many of these are […]
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Ride (Int.) Geology Educational Ride from Brown’s Ranch Trailhead. When, how and why did all those different rocks get into the Preserve? How about our own earthquake fault? This Intermediate Skills and Moderate Cardio Ride for about 3 hours over 11-12 miles will take us thru the various geological formations of the area. Get the […]
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Crested Saguaro Hike at Brown's Ranch Trailhead Join us on this Difficult hike as we pass by several crested saguaro cacti. This hike is for experienced hikers and will cover 7.8 miles in about 4 hours. Restrooms and water are available at the trailhead. Bring water and snacks for the trail. No dogs please. Arrive […]
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Arizona Birds (Guest Presenter: Arizona Game & Fish) Arizona Birds is a program that educates the public about the various raptors that can be found here, whether as permanent residents or migrating through the state. The program focuses on their natural history and best places to find them in the wild. Nancy Kreuder, Wildlife Education […] |
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Secrets of the Preserve Educational Ride (Int.) from Brown’s Ranch Trailhead. Ready to discover more about what is in the Preserve, besides the excitement of trail riding? This is the ride for you! Join our archeological stewards in exploring the Preserve's recent ranching history and the ancient way of life of the Native American in […]
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Lifecycle of the Saguaro Educational Walk at Granite Mountain Trailhead. Native only to the Sonoran Desert, these giant cacti are a sight to see! Join us to follow the growth of a saguaro from seed to skeleton and view multi-armed, old Saguaros. This Moderate hike covers 4 miles in about 3 hours over some rolling […]
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Sonoran Desert 101 at Tom's Thumb Trailhead. This walk provides a geological and ecological overview of what lives in the McDowell Sonoran Preserve, and how the flora and fauna survive and thrive. Restrooms and water are available at the trailhead. Please bring water and snacks for the trail. Plan to arrive 15 minutes before start […]
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Geology and Flora--Whiskey Bottle and Black Hill at Fraesfield Trailhead. On this hike you’ll see the direct connection between the environment and the desert ecosystem as the plant communities change distinctly when the local geology and terrain changes. The hike is 3 miles long and starts with a moderate climb but then eases into modest […]
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