Sexual dimorphism of body size and sternopleural bristle number: a comparison of geographic populations of an invasive cosmopolitan drosophilid. - David JR; Araripe LO; Bitner-Mathé BC; Capy P; Goñi B; Klaczko LB; Legout H; Martins MB; Vouidibio J; Yassin A; Moreteau B (Genetica, 2006)