01130nas a2200145   4500008004100000245011800041210006900159300001200228490000700240520056600247653001200813100001500825700002000840856012400860       1995                        eng d00aLatitudinal clines of allelic frequencies in Mediterranean populations of  <i>Ceratitis capitata </i>(Wiedemann).0 aLatitudinal clines of allelic frequencies in Mediterranean popul  a201-2100 v273 aCollections of Ceratitis capitata from 6 different areas from 4 Mediterranean countries were analysed for genetic variation. Six out of the 25 loci tested  were found to be polymorphic. Allelic frequencies were estimated and the  populations were found to be panmictic for 4 out of those 6 loci. Two of the  polymorphic loci showed a significant clinal pattern in gene frequency  changes by Spearman rank correlation with latitude. At 4 loci, a steep  gradient in allele frequency (in Idh from 1.00 to 0.63) is observed in the  axis of the north-south transect.10aDiptera1 aKourti, A.1 aHatzopoulos, P.  uhttps://icgf.myspecies.info/content/latitudinal-clines-allelic-frequencies-mediterranean-populations-ceratitis-capitata