With the substantial advances in the miniaturization of electronic components, wildlife biologists now routinely monitor the movements of free-ranging animals with radio-tracking devices. This book explicates the many analytical techniques and computer programs available to extract biological information from the radio tracking data. Key Features: * Presentation of software programs for solving specific problems * Design of radio-tracking studies * Mechanics of data collection * Estimation of position by triangulation * Graphic presentation of animal migration, dispersal, fidelity, and association * Home range estimation, habitat utilization, and estimation of survival rates and population size