Tabarca in terms of marine ecology. Therefore, waters around Tabarca were declared a Marine reserve in 1986, the first of its kind in Spain. This status was mainly granted due to its submarine posidonia prairie, which is the largest in the Spanish Mediterranean and has an extraordinary ecological value in terms of marine fauna and flora. In order to both enhance the marine biodiversity and protect it from fishing, an artificial reef was laid near the island by the Marine Reserve authorities. Tabarca Tabarca (, ) also known in Valencian as "Nova Tabarca" and "Illa Plana", and in Spanish as "Nueva
Demographics of the Cayman Islands more even division of African and European ancestry. Those of mixed race make up 40% of the population, with blacks and whites following at 20% each. The remaining 20% belong to various immigrant ethnic groups. According to CIA factbook of 2013, Caymanian people of mixed-race of mixed black African and white European ancestry are the plurality ethnic group in the Cayman Islands, accounting for 40% of the country's population, with white 20%, black 20%, and expatriates of various ethnic groups 20%. The official language of the Cayman Islands is English. Islanders' accents retain elements passed down from English, Scottish, and