Sigalegalephrynus gayoluesensis, Sigalegalephrynus mandailinguensis
Behaviour:
Acoustic data is limited for Sigalegalephrynus species, the call of the holotype of S. gayoluesensis sp. nov., dif- fers from that of S. mandailinguensis in duration (46.448 s vs 17.27 s), total number of notes (179 vs 62), notes per second (4 vs 6–7), average note length (0.49 s vs 0.029 s), average pause length between notes (0.245 s vs 0.012 s), and dominant frequency (4948.722 Hz vs 3400 Hz) (Fig 5). [1]