Jo Anne Van Tilburg of Rapa Nui's role in Polynesian seafaring history; Explore the natural environment of the Pacific Ocean and the ecology of Rapa Nui as part of that environment; Develop cultural exchanges with other Pacific islanders and continental peoples through the celebration of Rapa Nui maritime skills. Jo Anne Van Tilburg Jo Anne Van Tilburg is an American archaeologist best known for her research on the statues of Easter Island (Rapa Nui). Her primary specialty is rock art. Van Tilburg was born in Minneapolis, Minnesota and graduated from the University of Minnesota in 1965, receiving her Ph.D. from the University of California
Rapa Iti of which nest there in small numbers, and the vulnerable bristle-thighed curlew which is a non-breeding visitor while migrating. Because of its significance for these species the island has been identified as an Important Bird Area by BirdLife International. The commune of Rapa consists of the islands of Rapa Iti and the four uninhabited Marotiri rocks. Rapa Iti Rapa, sometimes called Rapa Iti (Little Rapa, to distinguish it from "Rapa Nui" (Big Rapa), a name for Easter Island), is the largest and only inhabited island of the Bass Islands in French Polynesia. An older name for the island is Oparo.