Tab. 4 in Colorful invasion in permissive Neotropical ecosystems: establishment of ornamental non-native poeciliids of the genera Poecilia / Xiphophorus (Cyprinodontiformes: Poeciliidae) and management alternatives

Tab. 4. Spearman’s rank correlation between ornamental non-native reproductive female poeciliids and abiotic variables in the creeks in 2003, 2004, 2005 and 2006. Species/VariablesBoa VistaPinheirosSanto AntônioChatoGaviãorPrPrPrPrPPoecilia reticulataGravid females × Water temperature-0.8830.070.1160.83-0.5220.290.5800.23-0.5510.26Gravid females × Water level-0.1430.790.2000.70-0.6000.210.3710.47-0.5430.27Gravid females × Rainfall-0.2570.620.2000.70-0.5430.270.4280.40-0.4280.40Poecilia sphenopsGravid females × Water temperature-----0.2320.660.1160.83--Gravid females × Water level----0.1430.79-0.0860.87--Gravid females × Rainfall-----0.0860.87-0.0280.96--Poecilia veliferaGravid females × Water temperature----0.2790.59----Gravid females × Water level----0.4640.35----Gravid females × Rainfall----0.4060.42----Xiphophorus helleriiGravid females × Water temperature0.5300.28-0.0580.91-0.1160.830.5800.230.7830.07Gravid females × Water level0.7710.070.3140.540.2570.620.4280.400.6000.21Gravid females × Rainfall0.8290.060.3140.54-0.0280.960.5430.270.7710.07Xiphophorus maculatusGravid females × Water temperature0.7650.08-0.1450.780.0150.980.7540.080.7250.10Gravid females × Water level0.4860.33-0.3140.540.0870.870.4860.330.3140.54Gravid females × Rainfall0.5430.27-0.3140.54010.6570.160.6000.60Xiphophorus variatusGravid females × Water temperature---0.6960.120.0310.21-0.0290.96-0.0290.96Gravid females × Water level---0.2570.620.6980.12-0.2000.700.4860.33Gravid females × Rainfall---0.2570.620.5770.23-0.0280.570.3140.54