Figure 4From: Variations on a theme: diversification of cuticular hydrocarbons in a clade of cactophilic DrosophilaA - C. Epicuticular hydrocarbon amounts (average ± 1 SE) for 12 major hydrocarbon peaks of females (black) and males (gray) of 3 populations of D. serido ( D. serido from Macaé is not shown). For each peak same letters represent non-significant means between females and males. Components are referred to by their equivalent chain lengths.Back to article page