The one thing stopping jellyfish from taking over - Mariela Pajuelo & Javier Antonio Quinones
Jellyfish predate dinosaurs. How have they survived so long? - David Gruber
What eats Jellyfish? Here are the marine animals for which it is a delight
See a Sea Turtle Devour a Jellyfish Like Spaghetti | National Geographic
The Fascinating World of Cnidarians
Jellyfish 101 | Nat Geo Wild
Vicious Beauties - The Secret World of the Jellyfish | Free Documentary Nature
Underwater Killers (Full Episode) | World's Deadliest
Has the Mystery of Titanic Been Solved? New Details Reveal the Truth Behind the Tragedy
15 Incredible Jellyfish Species
Weird Ocean Predators Feed On Plankton | Blue Planet | BBC Earth
Why Animals Get Creepier the Deeper You Go
Skagerrak - Europe's Unique Marine Animal Habitat | Free Documentary Nature
Jellyfish rule - Nature of things
Deep Sea Gigantism | Why the Ocean Breeds Giants
Mysteries of the Twilight Zone | Worlds of the Deep
Titan Triggerfish Aggressively Defends Coral Reef | Wild Thailand | BBC Earth