Abelisaurs: Gondwanan Success Story

Abelisaurids were a successful lineage of mostly Gondwanan Theropod Dinosaurs, first appearing in the Middle Jurassic and persisting until the very end of the Cretaceous. These were distinctive looking animals, defined by their blunt, bulldog-like skulls, tiny forelimbs and heavily ornamented heads. With powerful deep jaws, Abelisaurs were proficient hunters of the Titanosaurian Sauropods with which they shared their environment. Interestingly, Abelisaurs were also present in Cretaceous Europe, where they became apex predators in the absence of Tyrannosaurids. Most genera have been recovered from South America, although important finds have also stemmed from Africa, Madagascar and India.

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