Media coverage
https://blog.nationalgeographic.org/2013/01/22/lazy-algae-freeload-off-toxic-kin/
https://www.sciencedaily.com/releases/2013/01/130118172335.htm
http://www.digitaljournal.com/article/341709
https://uanews.arizona.edu/story/golden-algae-they-hunt-they-kill-they-cheat