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Inspired Education Group expands groundbreaking VR lessons and metaverse pilot in…A new study found that the ocean experiences the most intense marine heat waves at a depth of between 50 and 250 meters , where a large portion of the ocean’s biodiversity can be found.
New research shows that marine heat waves last longer in deeper water, increasing the possibility of species displacement or mortality. Most of what’s known about marine heat waves focuses on the ocean’s surface and upper layers since most data collection occurs at these parts. But a new study published inshows that heat is also infiltrating the deeper parts of the ocean, potentially impacting marine biodiversity in a myriad of ways.
They found that the ocean is experiencing the most intense heat waves in the envelope of water between 50 and 250 m , where a large portion of the ocean’s biodiversity can be found. Below this depth and down to about 2,000 m, the intensity lessens, but the duration of the marine heat waves increases twofold compared to the surface, according to the study.
“All of our future projection models show that we are going to keep warming up the global ocean, so marine heat waves are going to become more intense, more long-lasting,” Fragkopoulou told Mongabay. “If you have recurrent heat waves occurring in the same regions, populations are under stress constantly. We might lose ecosystems completely mass mortalities and the complete collapse of ecosystems, but also the heat waves and the heat stress can actually change the distribution of the species.
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