; 7. The Ethiopian Cetus was a sea monster sent by Poseidon to ravage Ethiopia and devour Andromeda. Tardigrade (aka water bear) According to a study, the devil has the strongest bite on earth of any carnivore, when adjusted for size. If that last phrase didn't terrify you, consider this: the tarantula hawk is one of two insects to score a 4 the "Schmidt sting pain index," developed by entomologist Justin Schmidt to measure the severity of bug bites on a scale of 1 to 4.
To put it in terms you might understand, that's like a 150 pound person moving 80 tons. Rhinos weigh at least 2,000 and sometimes as much as 4,000 pounds, have a thick almost armored skin, and a large horn that's capable of goring any animal that makes the unwise decision of mounting an attack. The largest animal that ever lived is the blue whale. They can and do hunt both black and brown bears, which is pretty much reason alone to put them on this list.The case here is simple: the dung beetle is the strongest animal on earth compared to its body weight. Mountain goats (which, by the way, are actually more closely related to antelopes than goats) can jump 12 feet and are acclimated to both high-altitude and low temperatures. The animal kingdom is full of amazing feats of nature like the ability to camouflage, fly at great heights and incredible strength is one other such quality. Common Western animal stereotypes Camels are so well adapted to heat and lack of hydration that they can drop 40 percent of their body weight without serious consequences. A komodo's mouth is rife with bacteria, so its bite can be septic, and the dragons will eat up to 80 percent of their own bodyweight in a single meal, then regurgitate all of the indigestible parts (bone, hair, feathers, scales) in a foul-smelling "gastric pellet. Black jaguars, by the way, are the same species—the lack of markings is due to a mutation that occurs in approximately 6 percent of the wild population.There are five types of rhinos, three in Africa and two in Asia, and all of them are tough. Contrary to popular belief, though, an anaconda doesn't crush its prey. Nope. About 70% of the oxygen we breathe is produced by the oceans. Wetas aren't particularly aggressive, though they will bite and scratch with their spikey legs if threatened. hemoglobin. sight its weakest sense, because the optical lobes control sight. Sure, the Deathstalker's sting is the worst of any scorpion on Earth, but it very unlikely to kill you. To complete the initiation, they must complete this act 20 times, which is insane and means that if we ever do a list of the 25 toughest groups of humans, these boys are definitely making the list.The planet's third largest feline, after the tiger and lion, the jaguar (aka panther) is South and Central America's most capable hunter. What protein allows red blood cells to perform the function? You're likely to just run off and hurt yourself.

Scientists observing beetle behavior in South Africa now think these little poo rollers find their way back and forth to nest by using the Milky Way to navigate.Being one of our closest living animal relatives, the gorilla, (which is largest of the four so-called "great apes") possesses a formidable mix of strength and smarts. The lion's primary habitat is the grassy savannahs of Sub-Saharan Africa—at least the "king" point makes some sense. But just try to hunt a mountain goat on the highest, rockiest peaks and see how well that goes.
Whether they're tough is unquestionable. The Trojan Cetus was a sea monster that plagued Troy before being slain by Heracles. These are the world's best rock climbers and thus some truly elusive prey. Instead, its not-very-tender embrace cuts off blood flow to the prey's critical organs, causing the animal to pass out and eventually die due to lack of oxygen.Neither a tarantula nor a hawk, this giant flying insect is actually a wasp that hunts spiders. None of which makes them tough, only formidable. When boys reach a certain age, they must put their hands into a set of gloves made from leaves that have been filled with hundreds of bullet ants and keep them inside for as long as they can stand it. Every product was carefully curated by an Esquire editor. Their cloven hoofs have a padded bottom to grip on snow, ice, and especially rock faces, even ones that appear to be impossible to climb. What's tough is that gorillas are the bodybuilders of the animal kingdom. A half dozen species inhabit the coastal regions of North America.. The most interesting thing is that they never poop on the trees. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Without anti-venom to counteract the powerful neurotoxin, you've got at most 15 hours to live. Our editors will review what you’ve submitted and determine whether to revise the article. An animal reproduces when the female lays eggs and the mail fertilize them. It's enough to crush bone and even bite through metal traps. Deathstalker Scorpion sea squirts frogs toads ... if an animal's optic lobes are very small, what, most likely, is its weakest sense? But that's not what makes them so tough. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... 6. This content is created and maintained by a third party, and imported onto this page to help users provide their email addresses. You may be able to find more information about this and similar content at piano.io

They survive at the bottom of the ocean, inside hot springs, and even at the top of Mount Everest.