https://www.izsvenezie.it/istituto/contatti/rubrica/di-martino-guido/ uido Di Martino: head of Laboratory for Animal welfare and veterinary publich health at Istituto Zooprofilattico Sperimentale delle Venezie. He has a degree in Veterinary medicine (University of Padua, 2008) and holds postgraduate degree in Pathology and technology of poultry, rabbit and game (University of Milan, 2011), a Master of Science in Animal Welfare (University of Northampton, 2013) and a PhD by published works in Animal Welfare (University of Northampton, 2020). Main activities are focused on designing and carrying out research projects on animal health and welfare in livestock, with particular reference to physiological and behavioural indicators of stress. Within the study area: tail biting in pigs, mortality during transportation in poultry and meat rabbits, quantification of antimicrobial usage in farm animals.