41. The diet of green turtles changes with age. 42. Green turtles nest there from April to August, and the Olive Ridley from September to February.43. It was a small turtle, and was about the same size as the modern green turtle . 44. Hong Kong banned consumption of turtle eggs in 1976 hoping to save the highly endangered green turtles . 45. A fish and sea turtles including the green turtle and Hawksbill turtle which feed on nearby seagrass. 46. The atoll is a critical nesting habitat for the threatened green turtle and the endangered hawksbill turtle. 47. "It's also the most productive nesting beach in the United States for the more endangered green turtle . 48. They are the green turtle ( Chelonia mydas ) and the Olive Ridley ( Lepidochelys olivacea ). 49. Green turtle ` in peril of extinction'50. Every season sees a few green turtles .