Evidence of endothermy in the extinct macropredatory osteichthyan Xiphactinus audax (Teleostei, Ichthyodectiformes)

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ACKNOWLEDGMENTS

I thank the two anonymous reviewers and editor L. Sallan for providing thoughtful and valuable comments on the manuscript. I thank artist J. Johnson-Mortimer, whose work appears in Supplemental Data 2. I am also grateful to K. R. Harrold for her role in the proofing process. H.G.F. is a recipient of a Marie Skłodowska-Curie Individual Fellowship (H2020-MSCA-IF-2018-839636).