The LDSF was carried out at two sites within the Sentinel Landscape in Nicaragua: El Tuma La Dalia and Columbus Mine (map on the right). Field teams were trained by Tor Vågen and Leigh Winowiecki in June-July 2013. The El Tuma survey was completed on the 30th of July and the Columbus Mine survey was completed on the 30th of August. CATIE partners coordinated the field survey efforts.