Desert Tortoise Ecology and Precipitation, Mojave and Sonoran Deserts—Data

Estimated precipitation data were compiled using the WestMap web site (http://www.cefa.dri.edu/Westmap/) from 1995-2013. We selected pixels on the map shown on their web site that were in the core of our study areas: one near Palm Springs, California and the other at Sugarloaf Mountain in the Tonto National Forest of Arizona. WestMap uses PRISM data to make point measurements of climate data and a digital elevation model of terrain to create estimates of monthly climate elements. Estimates are derived for a 4km grid, for ease in mapping and GIS applications. PRISM is an integrated set of rules, decision making, and calculations designed to imitate the process an expert climatologist would go through when mapping...

Types: Citation; Tags: Arizona, California, Carapace length, Clutch size, Desert tortoise eggs, All tags... Egg width, Mojave Desert, PRISM data, Palm Springs, San Gorgonio Pass, Seasonal precipitation, Sonoran Desert, Sugarloaf Mountain, Summer precipitation, Tonto National Forest, USGS Science Data Catalog (SDC), WestMap Climate Analysis & Mapping Toolbox, Winter precipitation, X-ray pelvic aperture width, Fewer tags