在新选项卡中打开链接
  1. Seychelles - Wikipedia

    • An island nation, Seychelles is located in the Somali Sea segment of the Indian Ocean, northeast of Madagascar and about 1,600 km (860 nmi) east of Kenya. The Constitution of Seychelles lists 155 named islands, and a further 7 reclaimed islands have been created subsequent to the publication of the Constitution. The majority of the islands are uninhabited, with many dedi… 展开

    Overview

    Seychelles , officially the Republic of Seychelles (French: République des Seychelles; Seychellois Creole: Repiblik Sesel), is an island country and archipelagic state consisting of 155 islands (as per the Constitution) in t… 展开

    History

    Seychelles was uninhabited until the 18th century when Europeans arrived with Indians, and enslaved Africans. It remained a British colony from 1814 until its independence in 1976. Seychelles has never been inha… 展开

     
  1. Indian Ocean - The World Factbook

  2. Indian Ocean - Wikipedia

    2 天之前 · 80% of the Indian Ocean is open ocean and includes nine large marine ecosystems: the Agulhas Current, Somali Coastal Current, Red Sea, Arabian Sea, Bay of Bengal, Gulf of Thailand, West Central Australian Shelf, …

  3. Indian Ocean | History, Map, Depth, Islands, & Facts | Britannica

  4. Seychelles | Culture, History, & People | Britannica

    3 天之前 · Seychelles, one of the world’s smallest countries. It is a republic comprising about 115 islands in the western Indian Ocean, with lush tropical vegetation, beautiful beaches, and diverse marine life. The capital is Victoria, …

  5. Indian Ocean - Exploration, Trade, Navigation | Britannica

    3 天之前 · Several ships have crossed the Indian Ocean to collect information on mineral resources of the continental shelves and the deep ocean floor. Several legs of the Deep Sea Drilling Project (1968–83) were in the Indian Ocean.

  6. Sea urchin - Wikipedia

    2 天之前 · Sea urchins or urchins (/ ˈ ɜːr tʃ ɪ n z /) are typically spiny, globular animals, echinoderms in the class Echinoidea. About 950 species live on the seabed, inhabiting all oceans and depth zones from the intertidal to 5,000 …

  7. A Giant Tortoise Lives in the 'Galápagos of the Indian Ocean'

  8. What drew these 1,300 perfect circles on the sea floor? We may …

  9. Indian taxonomist forays into the uncharted waters of meiofauna