FIGURE 1 in A new species of lava lizard (Iguanidae: Tropidurinae: Microlophus) from the Galápagos

FIGURE 1. Phylogeny and haplotype networks of Galápagos lava lizards. Top: Phylogenetic tree (redrawn from Benavides et al. 2009) of species of Microlophus from the Galápagos and related continental species. Island of occurrence (islets excluded) is indicated in parentheses for Galápagos species; the western radiation is shown in red, and the new species described in this paper is in bold. The original tree was inferred through maximum-likelihood analyses of 56 terminals, including two from Floreana and one each from Gardner and Enderby islets, as well as 10 nuclear and four mitochondrial gene regions (Benavides et al. 2009). Bottom: Cytochrome b (Cytb) and NADH dehydrogenase subunit 2 (ND2) haplotype networks (redrawn from Benavides et al. 2009 and Torres-Carvajal et al. 2021, respectively) describing genealogical relationships among populations of lava lizards from Floreana and surrounding islets of Champion, Caldwell, Enderby, and Gardner. Black circles represent inferred haplotypes.