Positioned in Fuengirola, M aga (https: //www.bioparcfuengirola.es/animales/). Each samples have been therefore obtained fromAppl. Sci. 2021, 11,A total of 200 carnivore tooth pits were included and compared within this study; 104 pits made by tigers (Panthera tigris sondaica,, Figure 1A: Female = 50; Male = 54), and 96 by leopards (Panthera pardus kotiya, Figure 1B: Female = 44; Male = 52). four of ten Each samples originated from the Biopark zoo located in Fuengirola, M aga (https://www.bioparcfuengirola.es/animales/). Both samples have been as a result obtained from carnivores in captivity. No animals were sacrificed solely for the objective of this study, so all in captivity.requirements relating to the therapy of animals for experimental carnivores the ethical No animals have been sacrificed solely for the objective of this study, purposes were followed. Theregarding the protocols employed ATP disodium Description consisted with the collection so each of the ethical standards experimental remedy of animals for experimental purposes of bovine ribs with tissue, meat and articulated with vertebrae supplied to every of bovine have been followed. The experimental protocols employed consisted of your collection on the carnivores tissue, meat and articulated the course of two supplied to ensure that samples ribs with for the duration of weekly feeding over with vertebrae months. To every on the carnivores were not weekly feeding more than the course of 2 months. To ensure that samples have been not for the duration of contaminated, female and male folks had been clearly separated through feeding, when the bones recovered were differentiated clearly separated for the duration of feeding, while contaminated, female and male individuals were and labelled accordingly. The bones werebones recovered had been differentiatedwater. the cleaned by boiling the sample with and labelled accordingly. The bones had been cleaned by boiling the sample with water. two.2. Methods 2.two. Structured Light Surface Scanning (SLS) was chosen for all digitization of carnivore MethodsStructured Light Surface SLS3 positioned at the Archaeometry unit on the Centre of tooth marks, using the DAVID Scanning (SLS) was chosen for all digitization of carnivore tooth marks, Investigation (CAI)SLS3 located at the University (Madrid).with the Centre of Help for applying the DAVID inside the Complutense Archaeometry unit Models have been Help for Investigation (CAI) within the Complutense University (Madrid). processed captured as meshed point clouds in .ply Calcium ionophore I Autophagy format (Figure two), which could later be Models were captured as meshed point landmark collection. making use of distinct application for clouds in .ply format (Figure two), which could later be processed applying unique software for landmark collection.Figure Instance of 3D models obtained for male and female tooth pits. Figure 2.2. Instance of 3D models obtained for male and female tooth pits.The present study applied 3D 30landmark model proposed by [19,20]. This model The present study utilized a a 3D 30landmark model proposed by [19,20]. This model consists of five fixed Form II landmarks marking the maximal length, width, and depth of consists of 5 fixed Kind II landmarks marking the maximal length, width, and depth of Appl. Sci. 2021, 11, x FOR PEER Overview tooth marks, followed by computational landmarks projected across the entirety of ten of five in the tooth marks, followed by 25 25 computational landmarks projected across the entirety the tooth pit applying a (Figure(Figure 3). Landmarking procedures employed the free of charge of patch three). Landmarking procedures employed the usage of the.