Figure 4 from: Esqueda-González M, Ríos-Jara E, Galván-Villa C, Rodríguez-Zaragoza F (2014) Species composition, richness, and distribution of marine bivalve molluscs in Bahía de Mazatlán, México. ZooKeys 399: 43-69. https://doi.org/10.3897/zookeys.399.6256

Figure 4 - Average taxonomic distinctness (∆+) and variation in taxonomic distinctness (Λ+) of bivalves assemblages in the four sites (a and b), in the three environments (c and d) and in the sites by environments of Bahía de Mazatlán (e and f). The continuous line shows confidence intervals at 95% and the dashed line shows values ∆+ & Λ+. The statistical significance of ∆+ & Λ+ were tested using 1,000 permutations. Abbreviations as in Table 3.