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Broad-Scale Patterns of Late Jurassic Dinosaur Paleoecology

Figure 3

Results of Principal Components Analysis on twelve Late Jurassic dinosaur fossil assemblages.

Symbols denote the climate conditions assigned from the biome map. Two colors are shown if the biome assignment differs between the climate models. PC 1 corresponds to differences in the proportion of herbivore body sizes and feeding strategies, while PC 2 follows other environmental, taphonomic, and historical differences between the assemblages.

Figure 3

doi: https://doi.org/10.1371/journal.pone.0012553.g003