Catalan Mascarell camablau Cited by user Jaumellecha on 26 Aug 2023 El mascarell camablau (Sula nebouxii) és un ocell marí originari de les regions subtropicals i tropicals de l'oceà Pacífic oriental.
English Blue-footed booby Cited by user Cuiliverse on 17 Oct 2016 The blue-footed booby (Sula nebouxii) is a marine bird native to subtropical and tropical regions of the eastern Pacific Ocean.
English Dominance hierarchy Cited by user Rjwilmsi on 19 May 2014 Dominance hierarchy arises when members of a social group interact, often aggressively, to create a ranking system.