Heron Island is small—only about 500 m in diameter— in the Capricornia Cays National Park. Professor Ian Tibbetts and his tutors arrived the next morning by helilicopter (!), and that day and much the next 3 days were spent snorkeling (at least once each day) on the reef crest. The daily snorkeling trips, including one that circumnavigated the island and another at night (!), were probably the high point of our time there. Students were intensively engaged in projects for the Marine Ecology course that Prof. Tibbetts teaches. Students divided into teams and each team selected one aspect of the ecology of the coral reef that surrounds Heron Island to study. The teams, each supervised by a tutor, spent most days making observations and measurements on the coral reefs. Student presentations were made one afternoon, and students were then charged with writing a report on their findings, which was to be due after we returned to Brisbane.














