| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 84934 | Enticott, J. and D. Tipling 1997 Seabirds of the World: the complete reference. Singapore: New Holland (Publishers) Ltd. 234 p. | 1997 | Phalacrocorax urile | 132 |
| 87784 | Schreiber, E.A. and J. Burger 2001 Biology of marine birds. Boca Raton, Florida: CRC Press. 722 p. | 2001 | Phalacrocorax urile | --> |
| 538 | Integrated Taxonomic Information System 2003 Integrated Taxonomic Information System database. http://www.cbif.gc.ca/pls/itisca/taxaget?p_ifx=cbif | 2003 | Phalacrocorax urile | --> |
| 114902 | Sibley, D. 2003 The Sibley Field Guide to Birds of Western North America. Alfred A. Knopf, Inc., 471 p. | 2003 | Phalacrocorax urile | 52 |
| 81748 | Karpouzi, V.S. 2005 Modelling and mapping trophic overlap between fisheries and the world's seabirds. MSc thesis, Department of Zoology, University of British Columbia, Vancouver, BC, Canada. | 2005 | Strictocarbo urile | --> |
| 356 | SAUP Database 2006 SAUP Database. www.seaaroundus.org. | 2006 | Strictocarbo urile | --> |
| 7816 | Lepage, D. 2007 Avibase -the World Bird Database. http://www.bsc-eoc.org/avibase/avibase.jsp [accessed 09/07/2007]. | 2007 | Strictocarbo urile | --> |