The blue whale is the biggest living being alive today and it is far larger than any megalodon. The blue whale can grow upwards of 100 feet long and weighs more than 110 tons. Simply put, this is an absolutely massive mammal that has no equal.
Livyatan vs Megalodon: Size
The Livyatan was larger than the megalodon. According to estimates based on the size of a recovered skull, this animal weighed up to 62 tons and grew 57 feet in length. The megalodon could reach weights of 50 tons (and possibly beyond) and would grow up to 67 feet long.
It's thought that megalodon sharks became extinct in part due to climate change: as oceans grew colder, they may not have been able to regulate their temperatures as needed. Lack of prey could be behind the megalodon's extinction, as many marine animals and fish could not survive the cold temperatures.
The Megalodon weighs in at upwards of 50-70 tons, measuring a span of up to 60-70 feet in length. By contrast, the Blue Whale tips the scale at around 100-110 tons and tops lengths of up to 100 feet. Who Wins on Size? It's pretty obvious that the Blue Whale is the bigger apex predator in this fight.
Share: Far bigger than any dinosaur, the blue whale is the largest known animal to have ever lived.
Hour after hour of small bite after small bite, the orcas would slowly whittle megalodon down. Still, if there were a single mistake, megalodon would easily dispatch the orca in a single bite, but another would always be there to take its place.
Dead whale in Sorrento, Italy is the largest ever found in the Mediterranean. A whale was found dead in Sorrento, Italy. The cetacean, which measures about 20 meters and weighs 75 tons, is the largest ever found in the Mediterranean, so that scientists think it is a cross with a blue whale – the largest animal on Earth ...
We know that megalodon had become extinct by the end of the Pliocene (2.6 million years ago), when the planet entered a phase of global cooling. Precisely when the last megalodon died is not known, but new evidence suggests that it was at least 3.6 million years ago.
Megalodon was the largest shark that ever lived, and it was around for a long time – from around 23 million to 2.6 million years ago. At one time its range was enormous: its fossilised teeth have been found on every continent except Antarctica.
This data suggests that mature adult megalodons had a mean length of 10.2 metres (about 33.5 feet), the largest specimens measuring 17.9 metres (58.7 feet) long. Some scientists, however, contend that the largest forms may have measured up to 25 metres (82 feet) long.
Mature megalodons likely did not have any predators, but newly birthed and juvenile individuals may have been vulnerable to other large predatory sharks, such as great hammerhead sharks (Sphyrna mokarran), whose ranges and nurseries are thought to have overlapped with those of megalodon from the end of the Miocene and ...
Great white sharks, to be exact. But the true ruler of the sea is the killer whale. Killer whales are apex predators, which means they have no natural predators. They hunt in packs, much like wolves, which are also at the top of their food chain.
Megalodon would win a fight against Titanoboa.
The monster snake is a one-trick pony, and that trick isn't any good against a massive shark. Even if it managed to wrap about the shark, it's much too small to kill it. Megalodon was about 9 feet across and weighed 100,000lbs.
The 'immortal' jellyfish, Turritopsis dohrnii
To date, there's only one species that has been called 'biologically immortal': the jellyfish Turritopsis dohrnii. These small, transparent animals hang out in oceans around the world and can turn back time by reverting to an earlier stage of their life cycle.
Blue Whale
Though this marine mammal typically has about 35% body fat, it can get up to a whopping 50% in times of plenty. This is incredible considering that blue whales can weigh over 300,000 pounds (150 tons!) with a tongue that weighs as much as an adult elephant.
It's called turritopsis dohrnii! We've all heard the saying that cats have nine lives, right?
The title of largest land predator that ever walked on Earth goes to the Spinosaurus. This meat-eating dinosaur lived about 90-100 million years ago.
The First Animals
Sponges were among the earliest animals. While chemical compounds from sponges are preserved in rocks as old as 700 million years, molecular evidence points to sponges developing even earlier.
After elephants and rhinoceros, the hippopotamus is the third-largest land mammal and the heaviest surviving land artiodactyl.
When it comes to predator/prey relationships, the killer whale is an apex predator and isn't known to have natural predators. That is except humans, parasites, and diseases, which can significantly affect a killer whale's health.
While a similar length, the Megalodon had a much more robust body and huge jaws built for devouring whales and other large marine mammals. A Mosasaurus would not have been able to get its jaws around the much thicker body of the Megalodon. It would just take one catastrophic bite for the Megalodon to end the battle.
Whale against Shark Who would win in a fight to the death? Although the great white shark has a fearsome reputation, in a straight fight it is outclassed by the orca. Not only are orcas much bigger, they are also smarter.