FIGURE 17. Double-Distributional Multigraph combining area-based (x-axis; Fig. S2-4) and species-based (y-axis; Fig. S2-8) resemblance patterns of 39 parrotfish species among 10 putative Arabian ecoregions (with separate checklists for the Eastern Gulf of Aden and Southern Oman) and 14 additional areas of the wider Western Indian Ocean across the distributional matrix (Supplement 1), columns and rows of which re-ordered according to the sequence arising from both dendrograms; also presenting 'richness-by-area' and 'presence-by-species' sums.

Published as part of Zajonz, Uwe, Bogorodsky, Sergey V., Saeed, Fouad K.N., Aideed, Moteah S. & Lavergne, Edouard, 2023, Parrotfishes (Teleostei: Labridae: Scarini) of the Socotra Archipelago: Diversity and distributional biogeography, including a range extension of Scarus zufar Randall & Hoover, 1995, pp. 301-330 in Zootaxa 5389 (3) on page 326, DOI: 10.11646/zootaxa.5389.3.1, http://zenodo.org/record/10410051