| Referens | 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. |
| Ref. | 81748 Karpouzi, V.S., 2005 |
| Sida | |
| Named Used as Valid | Sula variegata |
| Observationsplats | |
| Distribution |