SITES                         Individual research sites                                                       none                                                                            none                          none                                              variable                                          E. Bishop                                         Organization for Tropical Studies                                               Apartado 676-2050 San Pedro Costa Rica                                          506-71-6580 or 506-71-6481    MCASTROC@UCRVM2     La Selva GIS database                                                           none                                                                                                                              none                                                                            November 1992                 These plots were provided by the individual                                     researcher. Accuracy of boundaries varies depending on mode of input.