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Fig. 4 | BMC Ecology and Evolution

Fig. 4

From: First filter feeding in the Early Triassic: cranial morphological convergence between Hupehsuchus and baleen whales

Fig. 4

Morphospace of the skull roof in marine amniotes based on landmark analysis. (A) Distribution of key taxonomic groups. (B) Distribution of the ecomorphological guilds of predators based on prey size. The analysis includes nine landmark points, and the two-dimensional morphospace plots are based on the first two principal components, with Hupehsuchus placed in context of data from modern marine mammals

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BMC Ecology and Evolution

ISSN: 2730-7182

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