Decades of conservation work have boosted sea otter populations in many parts of the North Pacific, but the animals are now being killed by great white sharks
Source:
https://www.newscientist.com/article/2203631-sea-otters-are-bouncing-back-and-into-the-jaws-of-great-white-sharks/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home