Table 3 in The ichthyofauna of upper rio Capivari: defining conservation strategies based on the composition and distribution of fish species
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Table 3. Results of Canonical Correspondence Analyses (CCA) of fish abundance and environmental variable. Variable / Axis1234Altitude-0.53-0.010.280.38Width0.800.080.280.01pH-0.080.14-0.550.04Temperature0.170.36-0.170.14Dissolved oxygen-0.080.65-0.19-0.19Conservation-0.550.060.43-0.64 Eigenvalues 0.481 0.226 0.214 0.101 Percentual cumulative variation 42.6 20.1 19.0 8.9 Species / Variable correlation 0.872 0.692 0.763 0.557
表3 鱼类丰度与环境变量的典范对应分析（Canonical Correspondence Analyses, CCA）结果 变量 / 轴1 轴2 轴3 轴4 海拔 -0.53 -0.01 0.28 0.38 宽度 0.80 0.08 0.28 0.01 pH值 -0.08 0.14 -0.55 0.04 水温 0.17 0.36 -0.17 0.14 溶解氧 -0.08 0.65 -0.19 -0.19 保育水平 -0.55 0.06 0.43 -0.64 特征值：0.481、0.226、0.214、0.101 累积解释百分率：42.6%、20.1%、19.0%、8.9% 物种-变量相关系数：0.872、0.692、0.763、0.557
