Expressing fordsRNA.UAS.pr4 under the control of Scer\GAL4da.PU in a fors homozygous background results in increased foraging success, but no difference in total distance travelled when compared to fors homozygous controls.
Expressing fordsRNA.UAS.pr4 under the control of Scer\GAL4da.PU in a forR/fors background has no effect on foraging success or distance travelled when compared to forR/fors controls.