Table 1 in A new species of Farlowella (Siluriformes: Loricariidae) of the F. nattereri species-group from the rio Xingu basin, Mato Grosso, Brazil, with comments on Farlowella jauruensis, a poorly-known species from the upper rio Paraguai basin
收藏资源简介:
Table 1. Morphometric data for holotype and paratypes of Farlowella gianetii, new species (N=18). Farlowella gianetiiFarlowella jauruensisMeasurementHolotypeMeanSDRangeMeanSDRangeStandard length (SL)115.689.119.461.7 - 12169.413.156.9 - 83.5Percentages of SLHead length (HL)22.122.5120.3 - 24.623.41.121.7 - 24.2Body depth at dorsal origin5.350.24.5 - 5.450.54.5 - 5.4Body width at dorsal origin5.75.40.44.4 - 5.85.50.74.8 - 6.3Body width at anal origin5.65.30.53.8 - 65.40.74.9 - 6.3Predorsal length42.842.61.440.5 - 46.243.92.540.9 - 46.4Postorsal length53.152.41.748.3 - 54.552.11.950.7 - 54.8Postanal length51.1520.950 - 53.550.60.949.7 - 51.4Caudal peduncle depth1.21.20.11 - 1.51.40.21.2 - 1.5Dorsal-spine length14.713.60.712 - 14.914.51.113.2 - 15.8Pectoral-spine length10.910.80.69.8 - 12.611.51.89.7 - 13.9Pelvic-spine length7.37.20.46.4 - 7.87.10.66.6 - 7.8Anal-spine length12.812.61.28.3 - 1413.50.912.6 - 14.6Percentages of HLSnout length18.318.8116.6 - 20.518.50.817.3 - 19Snout-mouth length10.811.20.99.6 - 12.710.10.79.1 - 10.8Eye diameter7.38.617.1 - 10.810.80.710 - 11.5Interorbital width19.419.71.117.7 - 2221.21.719.7 - 23.2Head width34.2331.829.9 - 36.633.45.228.1 - 39.7Head depth2322.31.518.8 - 2423.32.421.1 - 26.7Proportion characters sensu Retzer & Page (1996)Snout-mouth length / pectoral-spine lenth99.1103.810.384.8 - 124.889.516.865.4 - 104Snout-mouth length / HL48.749.52.746 - 54.4431.641.9 - 45.3HL / Snout-mouth length205.2202.510.8183.8 - 217.6232.68.5220.6 - 238.6Body depth / pelvic-spine length7268.8362.6 - 74.370.57.363.4 - 80.7Pectoral spine length / snout-mouth length100.997.39.880.1 - 118115.325.596.2 - 152.8Snout-mouth length / interorbital width251.2251.924.2208.8 - 295.3203.815.8181 - 215.9Body width / snout-mouth length52.548.85.440.1 - 6055.210.246.8 - 69.4



