Figure 2From: Male-specific Y-linked transgene markers to enhance biologically-based control of the Mexican fruit fly, Anastrepha ludens(Diptera: Tephritidae)Phenotypes of T(YEGFP/ bp+ ) pupal and adult males and females. A. ludens T(YEGFP/bp+) male bp+ brown pupa (A) and male adult (B) under epifluorescent GFP optics, and a female bp- black pupa (C) and female adult (D) under brightfield optics. All T(YEGFP/bp+) males express the wild type brown pupal and EGFP phenotype, while all females express the mutant black pupal phenotype and lack EGFP fluorescence (not shown).Back to article page