Predation marks by drilling molluscs serve as evidence for feeding activity and the selective pressure exerted by these organisms. This behaviour has been extensively studied to understand predator-prey relationships in both extinct and living species. The objective of this study is to characterise the mollusc drilling predation on gastropods from Playa Guardalavaca. Cuba. https://www.diegojavierfares.com/best-price-Electro-Mech-LX174-Ten-Inning-Baseball-Scoreboards-special-buy/