Fig. 3. SPaSE in males with the terminal abdominal ganglion (TAG) separated. (A) Connective-cut males exhibiting auto-spermatophore extrusion (A6-TAG). (B) The effect of genital stimulation (GS) with feces discharged during the operation on SPaSE in connective-cut males (A6-TAG and GS, upper). Cut, time of connective-cut. Other abbreviations and conventions as in Fig. 2.