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Titanosaur necks

        The recent digital neck work of Parrish and friends has shown that
diplodicids were low-level feeders (not considering bipedal high-level
feeding), brachiosaurids and camarasaurids were mid- to high-level feeders
and so on, but are titanosaurids known from enough material to estimate
their mode of feeding? Titanosaurid teeth are supposed to resemble those of
diplodicids, so were they likewise optimized low-level grazers?

Sam Girouard