The Sky Islands contain numerous distinct and rich ecosystems vastly different than found in the valleys that form Tucson. This trail always brings a smile to my face due to it's unforgettable array of unique flora and fauna. In the spirit of investigation and discovery, I am using this app to track and identify the species I find. In the spirit of Petey Mesquitey, our beloved KXCI Naturalist, I have begun using this app to learn and appreciate more about the incredible beauty and diversity of life to be found all around us.