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Fig. 1 | BMC Ecology and Evolution

Fig. 1

From: Ontogenetic drivers of morphological evolution in monitor lizards and allies (Squamata: Paleoanguimorpha), a clade with extreme body size disparity

Fig. 1

Modified from Esquerré et al. [10] and Klingenberg [13]

Evolutionary changes in ontogenetic allometric trajectories and approach used to identify them. a Heterochronic changes; trajectories are represented by arrows; triangles represent juvenile and adult shape, and are connected by arrows representing the trajectories. b Non-heterochronic changes. c Approach used to identify evolutionary shifts in the trajectories.

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