If you ask most people to name an ocean predator, they'll probably say a shark. Not Aino Hosia. She studies jellies. From huge Lion's mane jellyfish, to trailing siphonophore colonies, to tiny comb jellies, gelatinous predators are a vital part of marine ecosystems. And yet, they're often forgotten. On board OceanXplorer, Aino and her team from the University Museum of Bergen combined traditional and cutting-edge methods to get the best picture yet of this diverse group of predators in Norwegian waters.