. . . . . . . . . "Ardea goliath" . . "Clarias" . . "copper. 2015. Ardea goliath interaction->preyed on Clarias. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/10254574> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .