Average percentage distribution (%) of MLD subcategories according to Master List of Categories of Litter Items (Galgani et al. 2013a) for 2018–2022.

 
 
  Part of: Prodanov B, Bekova R (2023) A baseline assessment of anthropogenic macrolitter on dunes along the Bulgarian Black Sea Coast using visual census and Unmanned Aerial Systems. Nature Conservation 54: 13-54. https://doi.org/10.3897/natureconservation.54.111350