Researchers say they have identified more than 5,000 new deep-sea species living in a planned mining zone of the Pacific Ocean. (Current Biology) Researchers say they have identified more than 5,000 new deep-sea species living in a planned mining zone of the Pacific Ocean.The study’s lead author is Muriel Rabone, a deep-sea ecologist at the Natural History Museum in London.
She, along with eight others, published their findings from the Clarion-Clipperton Zone on Thursday in the Current Biology journal.The CCZ is a vast 2.3 million square-mile region located between Hawaii, Kiribati and Mexico in the central and eastern Pacific.
It is regulated by the International Seabed Authority. According to the study's authors, the global surge in demand for metals such as cobalt and nickel has created unprecedented interest in deep-sea habitats with mineral resources, like the CCZ.The scientists involved in the study say an estimated 92% of species identified from the CCZ – a total of 5,578 recorded – are new to science.