Figure 6 in The Victoria Falls, a species boundary for the Zambezi Parrotfish, Cyphomyrus discorhynchus (Peters, 1852), and the resurrection of Cyphomyrus cubangoensis (Pellegrin, 1936) (Mormyridae: Teleostei)

Figure 6. Electric Organ Discharge (EOD) pulse waveforms (Volts over time) for members of Cyphomyrus discorhynchus species complex. (A) EOD recorded from the single Lower Zambezi specimen (Tete) and from four Middle Zambezi specimens (Batoka Gorge). (B) Three specimens from the Upper Zambezi, Katima Mulilo. (C) Three specimens from the Kwando River, Kongola Bridge. Time-scale of 1 ms identical for all.