Fig. 6From: Tree regeneration characteristics in limestone forests of the Cat Ba National Park, VietnamCat Ba National Park (CBNP) in the South China Sea. The data was collected in the areas abbreviated as MSA (mid-slope area), LLA (low land area), and ISA (isolated area) [48]. The numbers 4 to 6 show further parts of CBNP, not included in this study. Map data copyrighted by OpenStreetMap contributors and available from https://www.openstreetmap.org (CC BY-SA 2.0)Back to article page