Pinniped turnover in the South Pacific Ocean: new evidence from the Plio-Pleistocene of the Atacama Desert, Chile

Ana M. Valenzuela-Toro, Carolina S. Gutstein, Rafael M. Varas-Malca, Mario E. Suarez, Nicholas D. Pyenson
2013 Journal of Vertebrate Paleontology  
doi:10.1080/02724634.2012.710282 fatcat:dhnb4ngn5vfdvjrmcmzvkboi4q