Larger Image Fig. 2. Percentages (median ± interquartile ranges) of all call type rasping of Levonorgestrel (LNG) exposed male X. laevis. Proportions are given for each treatment in each night (n = 10 per treatment). Statistical differences were determined using General Linear Mixed models. Significant differences from solvent control (CTRL) are marked by asterisks (∗p ⩽ 0.05; ∗∗p ⩽ 0.01; ∗∗∗p ⩽ 0.001). Image published in: Hoffmann F and Kloas W (2012) Copyright © 2012. Image reproduced with permission of the Publisher. Permanent Image Page Printer Friendly View XB-IMG-195570 |