“…The Mesolithic people showed preference towards harvesting salmon (Salmo salar), carp (Carassius carassius), perch (Perca fluviatilis) and catfish (Silurus glanis) (Sloka, 1986;Zagorska, 1992), and are likely to have used hunting tools such as daggers, spears, fish traps, harpoons and hooks (Enghoff, 1994;Meadows et al, 2014), with the latter tradition being notably common throughout Mesolithic Europe (Gramsch et al, 2013). Fishing with mesh nets in the Baltic region began in the late Mesolithic (7000-5300 yr BP) and continued into the Neolithic and beyond, indicated by a prevalence of smaller fish bones being found alongside larger ones in ancient assemblages (Olson and Walther, 2007;Piličiauskas et al, 2015).…”