Uploaded May 2026 | Updated September 2026, 2 weeks ago
From lightning-fast bone-crushing ichthyosaurs to bizarre shark relatives the size of buses, prehistoric Earth developed some devastatingly powerful predators. Whales are regarded as the most massive animals alive today, with the blue whale as potentially the biggest animal of all time, but big cetaceans have been rivaled or matched by plenty of carnivores in the fossil record. This is every time nature evolved predators larger than whales.
From lightning-fast bone-crushing ichthyosaurs to bizarre shark relatives the size of buses, prehistoric Earth developed some devastatingly powerful predators. Whales are regarded as the most massive animals alive today, with the blue whale as potentially the biggest animal of all time, but big cetaceans have been rivaled or matched by plenty of carnivores in the fossil record. This is every time nature evolved predators larger than whales.
