Description: Eucamaragnathus batesii, location: Peru, Madre de Dios, Rio Tambopata Reserve. Date: 2000. Source: : This image is uploaded as image number 3630 at Tree of Life Web Project (tolweb.org).This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.. Author: David R. Madison.