Uploaded January 2026 | Updated September 2026, 2 weeks ago
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Livyatan melvillei was an enormous hypercarnivorous whale that hunted sharks and other whales. It lived alongside Otodus megalodon and had teeth a foot long. Could this powerful Cenozoic hyperpredator survive in the alien oceans of Planet 4546B from the Subnautica franchise? We'll test Livyatan's ability to handle the cold polar ocean of Sector Zero, hunt aliens for food, and fight off native apex predators like Squidsharks and Chelicerates. Finally, Livyatan will evolve into various Subnautica creatures that could fit into the game, including a gigantic leviathan based on the legend of Moby Dick.
Thumbnail art by Balasz Petheo and Mark Witton. Spec evo art references by Heitoresco; Prehistoric Bayside; EvgeniH; Jfstudiospaleoart
Drums of the Deep by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. creativecommons.org/licenses/by/4.0
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Go to buyraycon.com/VIVIDENOPEN to save 20% off Raycon audio products sitewide!
Livyatan melvillei was an enormous hypercarnivorous whale that hunted sharks and other whales. It lived alongside Otodus megalodon and had teeth a foot long. Could this powerful Cenozoic hyperpredator survive in the alien oceans of Planet 4546B from the Subnautica franchise? We'll test Livyatan's ability to handle the cold polar ocean of Sector Zero, hunt aliens for food, and fight off native apex predators like Squidsharks and Chelicerates. Finally, Livyatan will evolve into various Subnautica creatures that could fit into the game, including a gigantic leviathan based on the legend of Moby Dick.
Thumbnail art by Balasz Petheo and Mark Witton. Spec evo art references by Heitoresco; Prehistoric Bayside; EvgeniH; Jfstudiospaleoart
Drums of the Deep by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 license. creativecommons.org/licenses/by/4.0
Join this channel to get access to perks:
youtube.com/channel/UCmkkmzfWWf4HzrO8SGO3gjw/join






![Whats The Size Limit Of Crocodiles? Paleontology Analysis
Crocodiles, some of the most vicious predators in our planets history, are known for their size and power. How big did crocodiles get? In this video, Vividen explores how prehistoric crocodyliformes like Sarcosuchus, Deinosuchus, and Purussaurus approached tyrannosaur-level size and what that could mean for the theoretically biggest crocodiles of all time.
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The previous version of this video was removed due to a copyright claim. Relevant material has been removed in this version.
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Sources and images:
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https://www.deviantart.com/randomdinos/art/Tick-Tock-Mk-III-703542464 Whats The Size Limit Of Crocodiles? Paleontology Analysis](https://i.ytimg.com/vi/76HiF44To8E/mqdefault.jpg)



