“…Many studies of prehistoric Pacific fishing practices have relied on the protocol devised by Anderson (1973Anderson ( , 1979 and Leach (1979Leach ( , 1986, which involved identification of five paired mouth bones (dentary, premaxilla, articular, maxilla and quadrate), plus various 'special' bones. However, recent work in Pacific fish-bone analysis at the OAL and other laboratories has shown that different identification and quantification methods significantly influence measures of relative abundance and the number of taxa represented, thereby affecting interpretations (Weisler 1993;Walter 1998;Vogel 2005).…”