Column,Description type,Type of predator (all fish) SpecimenID,Unique fish identifier SpeciesCode,6 letter species code Family,Family as taken from fishbase j_fg,Functional group classification SiteName,Location around Kiritmati Atoll (as part of a larger program) that samples were taken from SizeClass,Log-2 size bins (grams) wt,Weight of fish specimen in grams SL,Standard length of fish specimen (mm) gh,Gape height (mm) gw,Gape width (mm) TL,Total length of fish specimen (mm) FL,Fork length of fish specimen (mm) DissectedBy,Initials of person who dissected fish specimen Prey_zps,Was prey present (all will be 'y' or 'p' because all had prey items) pType,Type of prey measured (invertebrate or fish prey) pSize,"Minimum prey size (i.e., could include partially digested prey items)" ga,Calculated gape area