• [Wiki] http://en.wikipedia.org/wiki/Haematopus_bachmani.
• [AnAge] http://genomics.senescence.info/species/entry.php?species=Haematopus_bachmani.
• [avibase] https://avibase.bsc-eoc.org/species.jsp?lang=EN&avibaseid=BD49DB466CE6B910&sec=lifehistory.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [PrinPres1991] Prinzinger, R., A.Preßmar, and Schleucher, E. (1991). Body temperature in birds. Comp. Biochem. Physiol., 99A(4):499--506. doi:10.1016/0300-9629(91)90122-S.
• [Webs1942] Webster, J. D. (1942). Notes on the growth and plumages of the black oyster-catcher. The Condor, 44(5):205–211. doi:10.2307/1364130.