DOI: 10.5281/zenodo.15144336
title: Table 2 in A new species of scops-owl (Aves, Strigiformes, Strigidae, Otus) from Principe Island (Gulf of Guinea, Africa) and novel insights into the systematic affinities within Otus

description: Table 2. Measurements (in Hz) of bioacoustic variables (frequency parameters) of Otus species of the Afro-Palearctic clade, O. brucei and of O. ireneae (the species whose vocalisations are closest to the ones of the candidate species from Príncipe). n: number of individuals. Average ± standard deviation; (minimum-maximum values). F1: frequency at start; F2: frequency at end; F3: frequency at 25% of total duration; F4: frequency at midpoint; F5: frequency at 75% of total duration; F6: frequency at maximum amplitude; F7: maximum frequency; F8: minimum frequency.
TaxonnF1F2F3F4F5F6F7F8O. bikegila sp. nov. (main call)5891.0 ± 72.9967.0 ± 32.31012.3 ± 44.2981.3 ± 40.2967.7 ± 35.81005.7 ± 47.61054.0 ± 30.1910.3 ± 43.2(781.7-961.7)(933.3-1020.0)(980.0-1090.0)(950.0-1050.0)(931.7-1020.0)(976.7-1090.0)(1035.0-1106.7)(868.3-973.3)O. bikegila sp. nov. (cat-like call)2966.7 ± 80.1859.2 ± 27.11180.8 ± 121.41234.2 ± 62.51149.2 ± 140.21220.0 ± 70.71245.0 ± 77.8853.3 ± 4.7(910.0-1023.3)(840.0-878.3)(1095.0-1266.7)(1190.0-1278.3)(1050.0-1248.3)(1170.0-1270.0)(1190.0-1300.0)(850.0-856.7)O. hartlaubi51236.2 ± 101.51220.7 ± 54.91409.7 ± 65.91396.3 ± 80.01340.5 ± 62.21383.2 ± 62.51461.8 ± 47.21178.2 ± 83.0(1078.3-1360.0)(1155.0-1285.0)(1330.0-1478.3)(1295.0-1483.3)(1250.0-1418.3)(1331.7-1480.0)(1407.5-1526.7)(1066.7-1267.5)O. senegalensis senegalensis41235.0 ± 184.21133.3 ± 112.71092.5 ± 123.31156.7 ± 60.51074.6 ± 83.91134.2 ± 84.31422.5 ± 341.5963.3 ± 70.4(1071.7-1433.3)(1035.0-1260.0)(1021.7-1276.7)(1095.0-1236.7)(1011.7-1198.3)(1051.7-1251.7)(1126.7-1908.3)(885.0-1050.0)O. senegalensis feae31220.3 ± 146.61189.2 ± 50.61165.3 ± 76.31203.3 ± 92.51143.1 ± 46.81156.9 ± 75.11310.3 ± 54.91098.9 ± 68.1(1060.0-1347.5)(1132.5-1230.0)(1120.0-1253.3)(1145.0-1310.0)(1110.0-1196.7)(1107.5-1243.3)(1250.0-1357.5)(1050.0-1176.7)O. pembaensis5575.3 ± 47.8665.7 ± 65.3693.7 ± 52.8709.7 ± 52.7711.0 ± 49.1702.0 ± 50.0726.0 ± 48.9593.0 ± 49.5(506.7-636.7)(613.3-773.3)(621.7-770.0)(633.3-780.0)(651.7-783.3)(638.3-776.7)(660.0-790.0)(530.0-660.0)O. pamelae51116.3 ± 72.71190.0 ± 55.41219.0 ± 90.51241.0 ± 104.81179.7 ± 75.61250.3 ± 91.51349.0 ± 114.41054.3 ± 40.4(1031.7-1213.3)(1111.7-1268.3)(1120.0-1363.3)(1096.7-1366.7)(1083.3-1291.7)(1160.0-1403.3)(1220.0-1516.7)(1020.0-1123.3)O. scops51505 ± 137.51210.2 ± 44.11203.8 ± 39.01230.1 ± 34.91255.3 ± 44.71255.3 ± 46.21478.6 ± 121.81183.5 ± 43.4(1335.0-1695.0)(1152.5-1275.0)(1155.0-1260.0)(1200.0-1285.0)(1193.3-1318.3)(1210.0-1326.7)(1336.3-1628.3)(1140.0-1253.3)O. cyprius (long note)51312.6 ± 60.01079.7 ± 67.11084.6 ± 73.11091.0 ± 71.71101.4 ± 65.11139.4 ± 72.71391.1 ± 85.41059.7 ± 72.2(1236.7-1400.0)(1016.7-1193.3)(1035.0-1213.3)(1035.0-1216.7)(1043.4-1213.3)(1063.4-1231.7)(1291.7-1520.0)(996.7-1183.3)O. cyprius (short note)51128.1 ± 59.71038.5 ± 57.11094.8 ± 132.11046.6 ± 90.61045.7 ± 85.51067.2 ± 72.91212.9 ± 104.91007.9 ± 75.4(1058.9-1223.3)(998.3-1135.0)(1015.0-1330.0)(976.7-1200.0)(960.0-1186.7)(1020.0-1196.7)(1124.4-1345.0)(945.0-1138.3)O. brucei4355.0 ± 48.8358.3 ± 49.1463.8 ± 75.5447.1 ± 62.0390.4 ± 50.2462.1 ± 63.6469.6 ± 69.5336.3 ± 48.0(285.0-388.3)(285.0-388.3)(356.7-530.0)(356.7-493.3)(335.0-450.0)(370.0-510.0)(370.0-530.0)(270.0-373.3)O. ireneae2936.7 ± 99.0919.2 ± 38.9943.3 ± 75.4945.0 ± 73.1926.7 ± 51.9946.7 ± 61.3958.3 ± 58.9892.5 ± 43.6(866.7-1006.7)(891.7-946.7)(890.0-996.7)(893.3-996.7)(890.0-963.3)(903.3-990.0)(916.7-1000.0)(861.7-923.3)
description: Published as part of Melo, Martim, Freitas, Barbara, Verbelen, Philippe, da Costa, Satiro R., Pereira, Hugo, Fuchs, Jerome, Sangster, George, Correia, Marco N., de Lima, Ricardo F. & Crottini, Angelica, 2022, A new species of scops-owl (Aves, Strigiformes, Strigidae, Otus) from Principe Island (Gulf of Guinea, Africa) and novel insights into the systematic affinities within Otus, pp. 1 in ZooKeys 1126 on page 1, DOI: 10.3897/zookeys.1126.87635