yosemite, california, hiking, granite, nature
Yosemite's renowned Half Dome

Treasures of Yosemite

Sep 8 - 13, 2013 (Call to Inquire)
Experience the natural beauty of one of the first wilderness parks in the United States
Call 855-330-1542
|
 

David Wimpfheimer
David Wimpfheimer is a biologist and a professional naturalist with a passion for the natural history of the West and a special interest in birds. During his 25 years as a guide, David has lectured on trips to Death Valley, Baja California, Yosemite National Park, and more. A knowledgeable guide, he is experienced at tracking lizards and butterflies and will help identify trees, lichen, fungi, and even paw prints that you may discover on the trail. David is passionate about our natural world and the wonders of nature.