Magellanic Penguins (IMAGE) Wildlife Conservation Society Caption These are Magellanic penguins on the shore of coastal Patagonia in Argentina. A new book on the world's penguins highlights both the diversity of these endearing, flightless birds as well as the many threats faced by these species, according to the Wildlife Conservation Society and the University of Washington. Credit Graham Harris/WCS Usage Restrictions One-time usage only. Must use with the following credit: Graham Harris/WCS 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.