Table 2 in Redescription of Astyanax obscurus (Hensel, 1870) and A. laticeps (Cope, 1894) (Teleostei: Characidae): two valid freshwater species originally described from rivers of Southern Brazil

Table 2. Morphometric data of populations of Astyanax laticeps. Laguna dos Patos system (n = 68), rio Tramandaí drainage (n = 77), rio Mampituba drainage (n = 26), rio Tubarão drainage (n = 16), rio Itajaí drainage (n = 25), rio Itapocu drainage (n = 15), and rio Cubatão Norte drainage (n = 44). Laguna dos PatosTramandaíMampitubaTubarãoItajaíItapocuCubatão NorteRangeMeanRangeMeanRangeMeanRangeMeanRangeMeanRangeMeanRangeMeanStandard length (mm)45.6-109.766.946.5-94.270.936.4-81.451.636.6-97.159.2 44.2-105.966.747.8-92.269.246.6-97.366.7Percents of standard lengthPredorsal distance49.9-58.053.850.4-55.653.349.4-57.352.351.2-56.454.052.1-56.353.849.5-54.251.649.9-56.052.4Prepelvic distance43.9-52.748.245.1-51.347.946.1-51.248.344.5-50.748.246.4-50.849.144.5-50.948.545.8-50.647.8Prepectoral distance24.5-30.827.025.0-29.226.925.8-29.327.825.1-27.826.624.5-31.127.023.5-28.526.323.6-28.926.9Preanal distance61.4-71.266.762.8-70.466.562.2-69.765.764.7-68.566.863.4-72.768.264.2-68.866.562.7-69.866.0Depth at dorsal-fin origin30.6-38.934.130.7-39.935.130.5-38.232.631.7-37.834.531.4-39.036.232.9-38.735.433.7-39.136.0Caudal-peduncle depth11.4-13.712.711.2-14.212.710.7-12.811.610.7-13.311.910.8-13.012.010.3-12.211.210.0-12.711.8Caudal-peduncle length11.9-16.114.312.7-16.314.113.1-16.515.111.7-16.014.113.6-16.715.112.2-16.014.612.2-15.914.4Anal-fin base length20.8-30.125.522.1-27.524.921.3-27.524.522.0-27.524.721.4-26.523.423.6-28.025.722.7-28.726.3Dorsal-fin length20.4-26.323.621.9-27.024.623.4-28.025.520.0-26.323.121.0-28.224.122.1-25.824.221.9-28.025.6Pelvic-fin length14.9-21.317.414.5-20.617.314.8-18.816.914.6-19.617.215.2-18.916.916.3-19.817.914.3-21.818.2Pectoral-fin length18.5-24.321.117.8-24.320.919.4-22.921.119.5-23.621.118.4-23.920.920.2-24.822.620.1-26.722.9Head length23.4-31.126.724.5-29.327.025.2-30.828.524.6-29.527.324.6-31.727.424.2-28.526.425.1-29.627.5Percents of head lengthSnout length26.6-34.830.825.8-34.931.220.9-30.324.524.4-32.428.121.4-33.727.018.9-32.229.223.4-32.227.8Upper jaw length38.8-48.444.441.6-49.546.139.5-46.642.940.2-45.543.340.5-47.544.037.0-49.145.439.6-47.144.6Orbital diameter25.8-37.231.727.4-38.431.728.4-38.733.127.5-35.631.525.1-36.030.625.0-36.832.028.2-36.932.8Interorbital width28.6-40.234.230.0-38.134.429.7-38.033.027.4-40.132.330.7-38.735.026.8-37.534.330.3-36.734.6