“PREDATION TRACE FOSSILS IN A NEW SPECIMEN OF CAYAOA BRUNETI TONNI (AVES, ANSERIFORMES) FROM THE GAIMAN FORMATION (EARLY MIOCENE, CHUBUT, ARGENTINA)” (2018) Ameghiniana, 55(4), pp. 483–488. Available at: https://ameghiniana.org.ar/index.php/ameghiniana/article/view/3111 (Accessed: 11 November 2025).