Has done research on the diversity of species predators plant pest rice on paddy fields in the village of Pasar Kamis, Districs of Banjar the province of South Kalimantan in June - October 2011. Research objectives are to studying the effect of the management of rice fields done by alumni Famer Field School of Integrated Pest Management (FFS-IPM) of the presence of predatory pest rice than done by non-alumni. To know the species of predators done caught predators with a sweep insects. The research results show that diversity of species predators in paddy field managed by alumni based on the order, the family and types relatively number is higher compared with rice fields managed by non-alumni. In paddy fields managed by farmers of alumni, predators were 6 order, 20 family and 24 species, while managed non-alumni were 6 order, 17 family and 20 species.