Spotted during our Seamounts expedition off the coast of BC, meet Poralia rufescens, sometimes called the red disk jelly or dusky red jelly. This deep-sea drifter has an umbrella-shaped bell – or body – and up to 30 trailing tentacles. Found in oceans around the world, this mysterious jelly lives far beneath the ocean surface. #DeepSea #DeepSeaLife #OceanLife #MarineLife | Oceana Canada

1.4M views · 1.6K reactions | Get a glimpse at this bizarre jellyfish—previously unknown to science—that researchers just discovered in the Mariana Trench. | National Geographic | Facebook