New giant carnivorous dinosaur reveals convergent evolutionary trends in theropod arm reduction
Juan I. Canale, Sebastián Apesteguı́a, Pablo A. Gallina, Jonathan S. Mitchell, Nathan D. Smith, Thomas M. Cullen, Akiko Shinya, Alejandro Haluza, Federico A. Gianechini, Peter J. Makovicky
Topics & Concepts
BiologyConvergent evolutionEvolutionary biologyBiological evolutionPaleontologyZoologyEcologyPhylogeneticsGeneticsGenePaleontology and Evolutionary BiologyEvolution and Paleontology StudiesIchthyology and Marine Biology