Coral reefs are being planted in the deep seabed around Hainan Province,a famous tourist destination in China,as part of efforts (1) to preserve(preserve) the maritime (海上的) environment and promote green development. Coral reefs cover about 2 percent of the area of sea floor and provide ...
Coral reef in the deep sea. Detail of corals in the blue ocean. Seascape with marine wildlife. Underwater photography from deep scuba diving.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已
Ocean scientists have known since the 1960s that some coral life was present off the Atlantic Coast. But the reef's exact size had remained a mystery. New underwater mapping technology made it possible to construct images of the ocean floor in three dimensions. The largest yet known deep cor...
The ocean environment around Pacific island countries and territories (PICTs) is fragile, from coral reefs along the coasts to deep-ocean habitats; 30% of the world's reefs are important in the fishing and tourism sectors, with a total value estimated at nearly $36 billion. Global reef ...
Coral Reefs: The Ocean's Coolest Neighbourhood There might not be anything cooler in the whole ocean than a coral reef(珊瑚礁)! In fact, coral reefs are actually some of the most fascinating living communities on Earth. Did you ever wonder how a coral reef forms?Tiny animals called coral ...
Deep ocean full of life. Underwater coral reef with fish and rays of sun through water surface,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美
Coral reefs are marine structures created by calcifying coral animals and their algal symbionts. Coral reef ecosystems are generally high in biodiversity, most often found in shallow tropical seas, and are threatened by factors including ocean acidification, global warming and sea level rise. ...
1Coral reefs(珊瑚礁)are not just beautiful to look at,but also very useful.They shelter nearly 25% of ocean life and provide food for billions of people.However,like many other species,this amazing ecosystem(生态系统)is in danger of dying out!There are two main reasons for the destruction...
The ocean environment around Pacific island countries and territories (PICTs) is fragile, from coral reefs along the coasts to deep-ocean habitats; 30% of the world's reefs are important in the fishing and tourism sectors, with a total value estimated at nearly $36 billion. Global reef survey...
Reefs provide food for crustaceans such as shrimp, lobsters, and crabs, Sea urchins and starfish catch clams and other small shellfish hidden among the coral. Flowerlike sea anemones settle into crevices to live. Deep holes in the reef are the perfect homes...