Larval morphology and complex vocal repertoire of Rhacophorus helenae (Anura: Rhacophoridae), a rare flying frog from Vietnam Author Vassilieva, Anna B. Author Gogoleva, Svetlana S. Author Poyarkov, Nikolay A. text Zootaxa 2016 4127 3 515 536 journal article 10.11646/zootaxa.4127.3.6 1175-5326 258989 DC0C79A7-4330-490D-BBDA-B70719F7DB2A

TABLE 4. Main acoustic parameters of different call types of Rhacophorus helenae, n—number of calls.

Call type			Characteristics
Tonal (type 1)	Duration, ms 39 ± 0.4 (9–168) n= 1830	F peak, Hz 875.7 ± 21 (560–1310) n= 100	F mean, Hz 685.8 ± 11.5 (450–980) n= 100	F min, Hz 581 ± 10.9 (230–840) n= 100	F max, Hz 876.7 ± 17.9 (510–1350) n= 100	F range, Hz 294.7 ± 13.8 (50–660) n= 100
Tonal with pulses (type 2)	Duration, ms 120 ± 3 (9–286) n= 318	F peak, Hz 978 ± 28.5 (600–1500) n= 60	F mean, Hz 648.7 ± 13.8 (460–930) n= 60	F min, Hz 522 ± 9.1 (420–750) n= 60	F max, Hz 897.3 ± 22.2 (600–150) n= 60	F range, Hz 375.3 ± 21.4 (40–940) n= 60
Wideband (type 3)	Duration, ms 90 ± 6 (10–250) n= 91	F peak, Hz 960 ± 34.8 (560–1680) n= 30	Q25, Hz 885.7 ± 17.2 (650–1070) n= 30	Q50, Hz 1211 ± 27.1 (930–1640) n= 30	Q75, Hz 1764.3 ± 53.6 (1170–2340) n= 30
Wideband with pulses (type 4)	100 ± 8 (13–384) n= 119	996.7 ± 24.8 (650–1450) n= 49	911.4 ± 12 (700–1120) n= 49	1239.8 ± 15.3 (1070–1540) n= 49	1790.6 ± 42.3 (1310–2850) n= 49
Pulsed (type 5)	170 ± 10.5 (21–606) n= 144	1164.4 ± 43.6 (840–1590) n= 32	1096.9 ± 24.3 (930–1500) n= 32	1455.3 ± 30.5 (1120–1780) n= 32	1902.8 ± 46.1 (1500–2530) n= 32