MOESM1 of Convergent evolution in toothed whale cochleae

Additional file 1: Table S1. Specimens used in this study. Institutional abbreviations: AMNH, American Museum of Natural History, New York, USA; IRNSBV, Belgian Royal Institute of Natural Sciences, Brussels, Belgium; NMB, Naturhistorisches Museum Basel, Basel, Switzerland; NHMUK, Natural History Museum, London, England; NMVC, Museums Victoria, Melbourne, Australia. Figure S1. Cochlea of Cephalorhynchus commersonii (NHMUK1952.6.20.4.2) in: (A) vestibular; (B) anterior; (C) dorsal; and (D) lateral views, showing placement of landmarks for this study. Table S2. Results of χ2 analysis. Χ2: chi-squared value; df: degrees of freedom; bc: Bonferroni corrected p-value. Table S3. Results of the SURFACE analysis using 3 PCs. Parameters were found by the evolutionary models fitted to the evolution of cochlear shape in toothed whales described by PC1, PC2 and PC3. Table S4. Results of the SURFACE analysis using 4 PCs. Parameters were found by the evolutionary models fitted to the evolution of cochlear shape in toothed whales described by PC1, PC2, PC3 and PC4. Table S5. C1 - C4 convergence measures and p-values using 3 PCs. P-values were derived from 1000 simulations to test the hypothesis that the observed values are greater than random simulations based on Brownian motion. Significant values in bold. Table S6. C1 - C4 convergence measures and p-values using 4 PCs. P-values were derived from 1000 simulations to test the hypothesis that the observed values are greater than random simulations based on Brownian motion. Significant values in bold. Table S7. Results of the Wheatsheaf index analysis using 3 PCs. WI: Wheatsheaf index. Table S8. Results of the Wheatsheaf index analysis using 4 PCs. WI: Wheatsheaf index. Figure S2. Cladogram showing the phylogenetic relationships of the taxa in this study.