Extended Data Fig. 1: The distribution of IUCN categories for the 18,171 PAs in our primary spatial analysis.
From: A forest loss report card for the world’s protected areas
Protected area categories are: Ia – ‘Strict Nature Reserve,’ Ib – ‘Wilderness Area,’ II – ‘National Park,’ III – ‘Natural Monument or Feature,’ IV – ‘Habitat/Species Management Area,’ V – ‘Protected Landscape/ Seascape,’ VI – ‘Protected area with sustainable use of natural resources.’ The protected areas were split into ‘Strict’ (categories I-IV), ‘Nonstrict’ (categories V-VI), and ‘Unknown’ (any other category).
