• [Wiki] http://en.wikipedia.org/wiki/Serinus_canaria.
• [AnAge] http://genomics.senescence.info/species/entry.php?species=Serinus_canaria.
• [avibase] https://avibase.bsc-eoc.org/species.jsp?lang=EN&avibaseid=191B68BCE6E4154B&sec=lifehistory.
• [Kiln2001] Kilner, R. M. (2001). A growth cost of begging in captive canary chicks. Proceedings of the National Academy of Sciences of the United States of America, 98(20):11394--11398. doi:10.1073/pnas.191221798.
• [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.