Coral reef benthic and fish surveys in the Chagos Archipelago

Surveys of 18 reef sites around the northern atolls of the Chagos Archipelago, British Indian Ocean Territory. Benthic cover of corals and other organisms were quantified along with the abundance diversity and size of reef associated fishes.

本数据集基于对英属印度洋领地（British Indian Ocean Territory）查戈斯群岛（Chagos Archipelago）北部环礁周边的18处珊瑚礁样点开展的调查。本次调查量化了珊瑚及其他生物的底栖覆盖度（benthic cover），同时测定了礁栖鱼类的丰度、多样性与个体大小。