{"quantity":78152,"total_pages":7816,"results":[{"id_sp_estud":281,"nombre_cientifico":"NULL"},{"id_sp_estud":1118,"nombre_cientifico":"NULL"},{"id_sp_estud":1117,"nombre_cientifico":"NULL"},{"id_sp_estud":561,"nombre_cientifico":"NULL"},{"id_sp_estud":1116,"nombre_cientifico":"NULL"},{"id_sp_estud":1115,"nombre_cientifico":"NULL"},{"id_sp_estud":560,"nombre_cientifico":"NULL"},{"id_sp_estud":280,"nombre_cientifico":"NULL"},{"id_sp_estud":140,"nombre_cientifico":"NULL"},{"id_sp_estud":70,"nombre_cientifico":"NULL"}]}