Bison (IMAGE) Wildlife Conservation Society Caption A new analysis shows that the world's protected areas are experiencing major shortfalls in staffing and resources and are therefore failing on a massive scale to safeguard wildlife. Credit Julie Larsen Maher/WCS Usage Restrictions proper credit must be used License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.