Twenty kittiwake chicks were hatched in captivity and assigned randomly to four fish diets: high-volume high-lipid, high-volume low-lipid, low-volume high-lipid, and low-volume low-lipid.
"It was a pilot project and that was part of the complexity of it, " says Nancy Easterbrook, who spearheaded the Kittiwake project on behalf of the Cayman Islands Tourism Association.