@article{Harebottle_Vanderwalt_2014, title={Hybridisation between White-faced and Fulvous Ducks in the wild: further evidence from South Africa}, url={https://journals.uct.ac.za/index.php/BO/article/view/210}, abstractNote={In southern Africa, little is known about hybridisation between indigenous duck species in the wild and there are few reported and/or documented cases...}, journal={Biodiversity Observations}, author={Harebottle, Doug and Vanderwalt, Brian}, year={2014}, month={Jan.}, pages={17–21} }