Table 2 in Descriptive skeletal anatomy of Blommersia transmarina (Amphibia: Anura: Mantellidae) from the Comoro Islands
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Table 2 Descriptive statistics and sexual dimorphism of the 123 skeletal measures taken on 10 specimens (five male / five female) of Blommersia transmarina. Measures are partitioned into anatomical regions to facilitate lecture:SVL,skull, pectoral girdle, forelimb, vertebral column, pelvic girdle, and hind limb. Significant differences in mean length between males and females (α = 0.05) are shown in bold.Abbreviations follow those in the description of the measurements (Appendix 1) (cont.). (mm)NrangeminmaxSexual dimorphismpartial eta-squaredMedian MeansdAsymmetryKurtosisfoot_tph1L10.24.39.63.49.49.0662.651.24F M5 50.3830.10.51.47.0876.0353foot_D1101.463.264.723.803.82.4315.81.86F M5 50.5600.043.91 3.74.5827.2469foot_ph2L110.671.652.321.751.83.21011.592.59F M5 50.2260.181.91 1.74.2795.0603foot_tph2L10.23.49.72.56.57.06421.584.08F M5 50.4100.09.59.55.0836.0386foot_D2102.145.827.966.336.46.62591.683.39F M5 50.2100.196.72 6.20.8114.2383foot_ph3L110.812.203.022.422.47.26691.03.41F M5 50.1330.262.60 2.35.3258.1121foot_ph3L210.501.502.011.591.65.16191.321.48F M5 50.1620.231.72 1.57.1994.0756
表2 海氏布隆蛙（Blommersia transmarina）10份标本（5雄/5雌）的123项骨骼测量指标的描述性统计与两性异形（sexual dimorphism）分析。本次测量指标按解剖区域分组以方便授课讲解：吻肛长（SVL）、头骨、肩带、前肢、脊柱、骨盆带及后肢。雌雄个体间平均长度的显著差异（α=0.05）以加粗字体标注。缩写规范遵循测量指标描述中的定义（附录1）（待续）。 （单位：毫米(mm)） 统计指标依次为：样本量(N)、极差(range)、最小值(min)、最大值(max)、偏eta平方（partial eta-squared）、中位数(Median)、均值(Means)、标准差(sd)、偏度(Asymmetry)、峰度(Kurtosis) foot_tph1L 10 0.2 4.3 0.9 9.6 3.49 9.4 9.066 2.65 1.24 雌雄各5只 0.383 0.10 0.5 1.47 0.876 0.353 foot_D1 10 1.4 6.3 2.6 4.72 3.80 3.8 2.43 15.8 1.86 雌雄各5只 0.560 0.04 3.91 3.74 5.82 7.24 foot_ph2L 10 0.67 1.65 0.32 2.32 1.75 1.8 3.210 11.59 2.59 雌雄各5只 0.226 0.18 1.91 1.74 2.79 5.06 foot_tph2L 10 0.2 3.4 0.9 9.72 5.6 5.7 0.642 1.58 4.08 雌雄各5只 0.410 0.09 0.95 0.55 0.836 0.386 foot_D2 10 2.14 5.82 0.76 7.96 6.33 6.4 6.625 91.68 3.39 雌雄各5只 0.210 0.19 6.72 6.20 8.11 4.23 foot_ph3L1 10 0.81 2.20 0.30 3.02 2.42 2.47 2.669 1.03 4.10 雌雄各5只 0.133 0.26 2.60 2.35 5.32 8.11 foot_ph3L2 10 0.50 1.50 0.50 2.01 1.59 1.65 0.1619 1.32 1.48 雌雄各5只 0.162 0.23 1.72 1.57 0.199 4.0756
