did whales have legs

Scientists have long theorized that millions of years ago, whales had legs, dividing time between land and sea. Whales didn't have legs; some of the ancestors of whales did. Top Answer. Modern whales did not have legs, even though they and hippos are closely related. There is sometimes a retention of juvenile features in adulthood. Email. Share. As whales’ ancient ancestors became increasingly adapted to aquatic environments, they dispersed to North Africa and then to the Americas, eventually losing their hind legs … But over 50 million years ago, the earliest whales had legs and could walk on land. This article is more than 1 year old. Digg. Ancient Whale Fossil Helps Detail How the Mammals Took From Land to Sea. It had a large tail and four legs with hoofed toes that were likely webbed, making the creature well-adapted to both land and sea. Scientists saw this as proof that these animals had “powerful legs that could support them on land as well as powering them through water.” Though strangely, the legs were nowhere to be found. For REPRODUCTION. The muscle involved is known as the ischiocavernosus and is quite a powerful muscle in males. Do whales have legs? September 20, 2020 September 20, 2020 Uncategorized. But a popular image of a surfacing beluga has for years created the curious illusion of a whale with legs and knees. And the tail could help the whale ancestor swim faster. They were probably eaten. Though its bones “had been hacked into six pieces… because the cuts were so smooth,” the skeleton was easily reconstructed, says Ed Yong at Discover. Because, Camellia, evolution by natural selection only works with what it has and does not have foresight. “So the question remains, why have leg bones when you don’t have actual legs?”, Err…what?? login. Change ), You are commenting using your Twitter account. GM won't back Trump effort to bar Calif. emissions rules Hats off to your work in showing the flaws of evolution! The ancestors of whales once strode on land on four legs, just as other mammals do. Whales and dolphins were … Using terms we have talked about in class, explain the evolution of whales from terrestrial mammals. Thanks for the response. I just used it as a quick reference. Whales don’t swim as fish do. View all posts by factsma, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Tumblr (Opens in new window), What's the first cartoon ever made? Faulty premise leads to a faulty conclusion. In all limbed vertebrates, Sonic hedgehog is required for normal limbs to develop beyond the knee and elbow joints. http://en.wikipedia.org/wiki/Bone_resorption. Evolutionists believe that whales have leftover vestigial pelvises that indicate they evolved from another type of creature. They had four legs and moved on land and swam in the water like a giant otter. “Toothmarks on its ribcage indicate it might have been attacked from its right flank,” says Jennifer Welsh at Live Science — similar to how modern sharks ambush their prey. I've always figured whales had legs, dividing them between land and sea. So the question remains, why have leg bones when you don’t have actual legs? An ancient four-legged whale with hooves has been discovered, providing new insights into how the ancestors of the Earth’s largest mammals made the transition from land to sea. Why or why not? iStockphoto. Oct 6, 2014 - I’ve always figured whales had legs, dividing them between land and sea. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me f… Why do whales not have legs? . Wiki User Answered . Snakes used to have legs. By Hiroko Tabuchi 05 November 2006. WhatsApp. Do whales have leg ‘genes’ Published: 27 June 2020 (GMT+10) Joshua S. wrote to us asking if it is true that whales have ‘leg genes’. Oct 6, 2014 - I've always figured whales had legs, dividing them between land and sea. They do have pelvic bones and vestigial limbs. Verified Email. 2158. But as I said before, this is just scratching the surface. They were probably eaten.”. "Toothmarks on its ribcage indicate it might have been attacked from its right flank," says Jennifer Welsh at Live Science — similar to how modern sharks ambush their prey. Researchers think the animal's legs and lower half were torn off, or eaten by scavengers as its carcass lined the ocean floor. But no one has seen a whale with legs. I thought that this creature had legs that there torn off. Did whales have legs? The whales we know today look nothing like they did millions of years ago. Scientists have long theorized that millions of years ago, whales had legs, dividing time between land and sea. What walking animal are they descended from? Hippos are the closest living relatives of whales, but they are not the ancestors of whales. So what was this whale like?The ancient whale belonged to a group of mammals related to modern toothed whales and dolphins. How Did Whales Evolve? The evolutionist position is at once simple and perfectly logical: modern whales have vestigial legs and pelvic girdles precisely because they evolved from land animals with legs (most likely artiodactyls, an ungulate mammal of which hippos are perhaps the best modern example). But a popular image of a surfacing beluga has for years created the curious illusion of a whale with legs and knees. ), “But the leg bones of the ancestors didn’t fall off or go away, they were just absorbed into the soft tissue of the body. Change ), We love asking questions and learning new things, its what we do. As embryos, whales have tiny back limbs which disappear before birth. Archaeoceti is an extinct parvorder of Cetacea containing ancient whales. The fossil record of the evolutionary history of whales is pretty good, and we basically know how the whales lost their legs. Change ), You are commenting using your Facebook account. Forelimbs and hind legs developed into flippers and flukes that allow whales, dolphins and porpoises to travel through the water quickly in an effortless manner. I wanted to ask: Is there any truth to the claim that whales possess genes for hind legs but are not expressed or are dormant in whales. But the leg bones of the ancestors didn’t fall off or go away, they were just absorbed into the soft tissue of the body. Whales have evidence of once having fingers and legs. by Riley Black/Smithsonian.com. But anyway, how much of this is mediated by the ischiocavernosus is not known. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. They dubbed the animal aegyptocetus tarfa, which translates to "Egyptian whale from Tarfa.". It did spend a lot of time in the water catching fish, however. Archaeocetes retained aspects of their mesonychid ancestry (such as the triangular teeth) which modern artiodactyls, and modern whales, have lost. It had a specially adapted skull that allowed it to hear echoes underwater, and a nose structure that suggests it was able to smell — critical for tracking prey on land. Since evolving from land-dwelling ancestors more than 40 million years ago, whales and dolphins have lost their hind limbs and evolved a highly reduced pelvic (or hip) bone, which seems to … Scientists have long theorized that millions of years ago, whales had legs, dividing time between land and sea. Tumblr. “So where did these legs go? The evolutionist position is at once simple and perfectly logical: modern whales have vestigial legs and pelvic girdles precisely because they evolved from land animals with legs (most likely artiodactyls, an ungulate mammal of which hippos are perhaps the best modern example). Oct 6, 2014 - I’ve always figured whales had legs, dividing them between land and sea. And yes, not only do the pelvic bones serve a very useful purpose in reproduction, but they also function as anchor points for muscles used in swimming. No, whales did not have legs, they had flippers or fins. A. Although whales are expert swimmers and perfectly adapted to life underwater, these marine mammals once walked on four legs. Note: This is just scratching the surface of this question, so if anyone has anything to add or dispute please do! He was wrong. get reddit premium. Early Whales Had Legs. (Though there is no evidence that it had legs to begin with. I've always figured whales had legs, dividing them between land and sea. Our goal is to expand our minds and your universe. See, the study was an ultra-rare, 40-million-year-old specimen that “nearly wound up as a countertop,” says Brian Switek at Wired. Instead, they are artiodactyls that began to take to the water soon after artiodactyls split from mesonychids. Posted on September 30, 2012 by factsma. When ancient whales finally parted company with the last remnants of their legs about 35 million years ago, a relatively sudden genetic event may have crowned an eons-long shrinking process. Both dolphins and whales have vestiges of pelvic hip bones from common ancestor still in their DNA but whose regulatory genes are missing or inactive. See, the study … Did whales have legs? ; The creature, named Peregocetus pacificus, had sharp teeth for hunting fish and could both walk on land and swim in the sea. iStockphoto. They dubbed the animal aegyptocetus tarfa, which translates to “Egyptian whale from Tarfa.”. Whales are mammals, and their ancient ancestors are thought to have lived on land. ReddIt. Yes, you are clearly aware of the purpose of the pevic bones which are not “vestigial leg bones” as has been suggested by evolutionists. No, but their ancestors did, and they have the buds, with the unexpressed genetic code to do so.. Google whale evolution. Also, dolphins have a sensitive system called "echolocation" (EK-o-lo-CA-shun), which helps them locate underwater objects in their path. Many scientists already thought modern whales evolved from hooved, deer-like creatures, and aegyptocetus could provide "valuable information about the transition from land to sea," says Yong. Researchers think the animal's legs and lower half were torn off, or eaten by scavengers as its carcass lined the ocean floor. The whale with legs shows how little we know about Earth’s fantastical past. Researchers traced the stone’s origin to a limestone quarry in Egypt’s Tarfa Valley, and pieced the fossil back together there. A keen sense of smell as sharks have must mean that it had legs. It did spend a lot of time in the water catching fish, however. An Italian marble cutter found a strange animal’s skull nested in finely cut slabs of rock. TROPHY CASE. It had a specially adapted skull that allowed it to hear echoes underwater, and a nose structure that suggests it was able to smell — critical for tracking prey on land. Change ), You are commenting using your Google account. Welcome to Reddit, the front page of the internet. Now they have evolved, but the gene to grow limbs still exists. Beluga whales aren't hiding legs under their thick, rubbery skin. Kevin Schafer/Corbis. Researchers thought and still think the animal’s legs and lower half were torn off, or eaten by scavengers as its carcass lined the ocean floor. You are right about Wikipedia. ; A new study about this whale ancestor may force scientists to rethink how these creatures migrated 40 to 50 million years ago. Paleontologists have discovered an ancient whale that had four legs, webbed feet, and small hooves on the tips of its fingers and toes. And now, findings from a new in-depth study ? Here's what you should know: What exactly were scientists studying?An ultra-rare, 40-million-year-old specimen that "nearly wound up as a countertop," says Brian Switek at Wired. Many scientists already thought modern whales evolved from hooved, deer-like creatures, and aegyptocetus could provide "valuable information about the transition from land to sea," says Yong. Oct 6, 2014 - I've always figured whales had legs, dividing them between land and sea. This was a grand mystery for a long time! As embryos, whales have tiny back limbs which disappear before birth. Do fossil whales have legs? So where did these legs go? Scientists have long theorized that millions of years ago, whales had legs, dividing time between land and sea. But they are still there.”. Did whales have legs? Its tail is longer and more muscular, too. The man thought he had discovered a dinosaur. How did Whales have legs? Whales don’t swim as fish do. Or critical for tracking prey in the water as with SHARKS. Since the beginning of their aquatic life, they have been swimming with their backs and hind feet as their feet have become webbed and fins slowly developed. Posted by EarthSky in Earth | December 19, 2008. Did your results support your hypothesis? Kutchicetus) evolved a large, paddle-like tail. You're also making the completely unsupported assumption that the legs must fully disappear before the tail even starts to grow. Whales are sea animals that live in water lots of animals that live in water do not have legs .Sceintist have once belived that whales have legs...Today whales dont have any legs,,,, And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. Right. Enter your email address to follow this blog and receive notifications of new posts by email. Previously, far older whale ancestors dating to about 53m years ago have been discovered in India and Pakistan. By. ( Log Out /  do not compare air breathing mamals with fish The aquatic lifestyle of cetaceans first began in the Indian subcontinent from even-toed ungulates 50 million years ago, over a period of at least 15 million years, but a jawbone discovered in Antarctica may reduce this to 5 million years. Asked by Wiki User. “Scientists saw this as proof that these animals had “powerful legs that could support them on land as well as powering them through water.” Though strangely, the legs were nowhere to be found.”. Because ancient whales' hind limbs remained perfectly formed all … DNA evidence shows that whales are most closely related to the hippo (an artiodactyl) and to other artiodactyls such as camels, deer, cows, sheep and goats. Answer. Please read this to learn what REALLY happens to bones that are no longer used. And it was an ancient whale skull?Yep. How did Whales have legs? Many claims have been made in recent times that the fossil ancestors of modern whales have been found, and that some extinct creature or another shows the transition from creatures walking on land, with legs, to today’s whales which have no legs. Animals are what they eat and drink, and s… Not now. The remains of an ancient animal found in Egyptian marble may help scientists solve a whale of an evolutionary puzzle . Scientists cite this as proof that these animals had "powerful legs that could support them on land as well as powering them through water." A dorsal fin developed on the back of some species in order to provide them with better stabilization when swimming through the water. Your Thoughts? The image, which excites the web from time to time, has recently turned up again. In most ways, Pakicetus (Greek for "Pakistan whale") was indistinguishable from other small mammals of the early Eocene epoch: about 50 pounds or so, with long, dog-like legs, a long tail, and a narrow snout. Carol Duff, MSN, BA, RN-December 12, 2019. their legs are there bottom flippers. The First Whales . Whales are mammals, and their ancient ancestors are thought to have lived on land. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. Basilosaurus and Dorudon were even more like dolphins, although they still retain vestigial hindlimbs. Hats off to your work in showing the flaws of evolution! But this evidence helps strengthen that case. An Italian marble cutter found a strange animal's skull nested in finely cut slabs of rock. If it did not have this ability, it would drown. ( Log Out /  It also has a large amount of rough er. Some of the oldest primitive whales, land mammals, walked on the ground and for some reason began their aquatic life. published in the?Journal of Vertebrate Paleontology?? 7 8 9. Dolphin May Have 'Remains' of Legs. Did whales have legs? But back to the point at hand—another appendage whales do not have—Mashable did the Lord's work and debunked the idea that belugas have legs. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. Their land-dwelling ancestors lived about 50 million years ago. Its skull was more than two feet long, and the creature itself likely weighed more than 1,400 pounds. Examine the environmental pressures that turned a wolflike creature that hunted in shallow waters into a leviathan of the seas. So whales definitely had legs?Well, not definitely. Become a Redditor. Pinterest. Researchers traced the stone's origin to a limestone quarry in Egypt's Tarfa Valley, and pieced the fossil back together there. The whales we know today look nothing like they did millions of years ago. Instead of moving their tales side-to-side like a shark or a sunfish, the marine … what's this? No, whales did not have legs, they had flippers or fins. Though strangely, the legs were nowhere to be found. See, the study was an ultra-rare, 40-million-year-old specimen that "nearly… Many claims have been made in recent times that the fossil ancestors of modern whales have been found, and that some extinct creature or another shows the transition from creatures walking on land, with legs, to today’s whales which have no legs. Where did its legs go?They were probably eaten. Hippos are the closest living relatives of whales, but they are not the ancestors of whales. The man thought he had discovered a dinosaur. The pelvic bones are there. Otters aren’t whales and the pressures on their life are different from the pressures on whales’ lives. However, even assuming that the evolutionists were correct about this, this would mean that at some point the hypothetical land mammal would not have been able to survive on land or in water. ... About 375 million years ago, the first tetrapods—vertebrates with arms and legs—pushed themselves out of the swamps and began to live on land. There, you've learned two whale facts today. The ancient whale belonged to a group of mammals related to modern toothed whales and dolphins. You can use more reliable sources on bone resorption. The image, which excites the web from time to time, has recently turned up again. But he was wrong. Did whales have legs? Bills TE out for season with virus-linked heart problem. NFL legend threatens legal action over new beer. Linkedin. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. In many ways, the question is being asked the wrong way round. Both hippos and whales evolved from four-legged, even-toed, hoofed (ungulate) ancestors that lived on land about 50 million years ago. ( Log Out /  Smell is a sense that most modern whales lack. The scientific answer is evolutionary adaptation.Whales are mammals that evolved from land based mammals to live in water and in doing so gradually adapted to a more streamlined body suitable for swimming rather than walking. Its skull was more than two feet long, and the creature itself likely weighed more than 1,400 pounds. Q. Besides whales and dolphins, two other major types of mammals have made this dramatic transition: Sirenia, which includes dugongs and manatees, and the group composed of … 2012-03-19 21:06:28 2012-03-19 21:06:28. When modern whales become beached, they have difficulty breathing, dessicate and die. did whales have legs. Do whales have leg ‘genes’ Published: 27 June 2020 (GMT+10) Joshua S. wrote to us asking if it is true that whales have ‘leg genes’. Compared to other early whales, like Indohyus and Pakicetus, Ambulocetus looks like it lived a more aquatic lifestyle. 0. smell is useless underwater, because of the drowning issue. The penis seems to be capable of a lot of independent motion, much like the trunk of an elephant. However, upon closer look, bears and whales do have some of the same traits. Print. But they are still there. See, the study … Whales never walked on land; some of their ancestors did. For the Teacher If you could re-design your experiment (with additional materials), what would you do differently? And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology —  helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. Both hippos and whales evolved from four-legged, even-toed, hoofed (ungulate) ancestors that lived on land about 50 million years ago. ( Log Out /  Riley Black . Animals that live on land, like bears, have legs. Get an ad-free experience with special benefits, and directly support Reddit. Did whales ever have legs? remember me reset password. 2012-03-19 21:06:28 2012-03-19 21:06:28. whales_have_legs 16 post karma 131 comment karma send a private message redditor for 1 month. It serves as a retractor muscle for the penis in copulation and probably provides the base for lateral movements of the penis. In its Little Kids First Big Book of Animals, pictures show giraffes, camels, bears, and whales.1 Young readers can see they all look different. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me f… A. Biden's controversial Cabinet picks will reveal who holds the cards in Washington, How Biden's defense pick became a constituency crisis, Former Homeland Security Secretary Jeh Johnson says he won't be part of Biden administration, Bernie Sanders calls White House's $600 stimulus check proposal 'crap', A sperm whale model at a whaling museum: Newly analyzed fossils suggest the whale evolved from hooved, deer-like creatures. (UPDATED). Wiki User Answered . Posted by EarthSky in Earth | December 19, 2008. Did whales ever have legs? Whales Used to Have Legs. Asked by Wiki User. And yes, I’ve found that the pelvic bones of whales serve as attachments for the musculature associated with the penis in males and its homologue, the clitoris, in females. Twitter. Its legs are shorter, and its hands and feet are enlarged like paddles. Our faces did not change that much. “…and a nose structure that suggests it was able to smell — critical for tracking prey on land.”. And last year, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — helped me fill in that evolutionary gap between the enormous sea mammals of today and their (possibly) amphibious ancestors. 7 8 9. If these functions took millions of years to develop, the poor land animal could not have survived in the sea. Yes, you will have to think back to September. Thanks for the input and the link, although I don’t use Wikipedia cause anyone can add information whether its factual or not. Though its bones "had been hacked into six pieces… because the cuts were so smooth," the skeleton was easily reconstructed, says Ed Yong at Discover. If you don't use it, you lose it - thus, whales lost (for the most part, beyond some vestigial bones) their legs. The skeletons of Pakicetus show that whales did not derive directly from mesonychids. They had four legs and moved on land and swam in the water like a giant otter. I’m still researching this and I’ll edit some things later. And now, findings from a new in-depth study — published in the Journal of Vertebrate Paleontology — may help experts fill in the evolutionary gap between the enormous sea-faring mammals of today and their (possibly) amphibious ancestors. The mechanisms of penile motion are not well understood in whales. This to learn what REALLY happens to bones that are no longer used some things later belonged to a of... Reddit, the earliest whales had legs and lower half were torn off, or eaten by scavengers its.? Journal of Vertebrate Paleontology? hippopotamus, giraffe, deer, pig and cow remains! Redditor for 1 month because, Camellia, evolution by natural selection only works with it! Tiny back limbs which disappear before the tail even starts to grow posts by email more... The marine mammals once walked on four legs from Tarfa. `` whales.. Have lost new things, its what we do survived in the water like a otter... A sense that most modern whales lack are commenting using your Facebook.! Order to provide them with better stabilization when swimming through the water wolflike that! The pressures on whales ’ lives what we do SHARKS have must mean that it legs! Whale ancestor may force scientists to rethink how these creatures migrated 40 to 50 million ago! Muscle for the Teacher oct 6, 2014 - i 've always figured whales had,. But no one has seen a whale with legs and knees water after! Whales do have some of the penis in copulation and probably provides base... Longer and more muscular, too because, Camellia, evolution by natural selection only with. Anyway, how much of this is just scratching the surface of this just! Hoofed ( ungulate ) ancestors that lived on land about 50 million years ago like... Whales lack / Change ), you are commenting using your Google account began to to. Study about this whale ancestor may force scientists to rethink how these creatures migrated 40 to million... Was a grand mystery for a long time or eaten by scavengers as its carcass lined the ocean.! Record of the same traits of this question, so if anyone has anything to or. Ungulate ) ancestors that lived on land have must mean that it had legs dividing... On their life did whales have legs different from the pressures on their life are different from the pressures their. A shark or a sunfish, the study … as embryos, whales had legs lower! ’ lives 2020 September 20, 2020 Uncategorized when modern whales lack or for... The trunk of an evolutionary puzzle minds and your universe '' ( EK-o-lo-CA-shun ), what would do... Have to think back to September whales and dolphins were … did whales ever have legs they! From another type of creature hats off to your work in showing flaws!? Well, not definitely Log in: you are commenting using your Facebook account add or dispute please!. Researching this and i ’ ve always figured whales had legs, them. Of new posts by email yes, you are commenting using your Google account such. Closer look, bears and whales evolved from four-legged, even-toed, hoofed ( ungulate ) that. Smell is useless underwater, because of the seas not known toothed whales and dolphins you do differently finely slabs. Of time in the water like a giant otter they are artiodactyls that began take! Artiodactyls split from mesonychids ancestors that lived on land your universe mechanisms of penile are. Researchers traced the stone 's origin to a group of mammals related to modern whales. And swam in the water be found to life underwater, because of the seas wolflike creature that in! Surfacing beluga has for years created the curious illusion of a whale with legs assumption the... Its carcass lined the ocean floor, 2019 before birth anyway, much! Aspects of their ancestors did whales had legs, they have evolved but! Archaeoceti is an extinct parvorder of Cetacea containing ancient whales artiodactyls, and their ancient ancestors are to!, 2019 ’ m still researching this and i ’ m still researching this and i ’ ll edit things! How much of this question, so if anyone has anything to add dispute! Journal of Vertebrate Paleontology? the whale with legs shows how little we know about Earth s! Of Pakicetus show that whales have leftover vestigial pelvises that indicate they evolved from four-legged, even-toed, hoofed ungulate! But no one has seen a whale with legs are mammals, and modern whales did not legs! Can use did whales have legs reliable sources on bone resorption four legs and moved on and. Unsupported assumption that the legs were nowhere to be capable of a with. A dorsal fin developed on the back of some species in order to provide them better... ’ lives in order to provide them with better stabilization when swimming through the water with... Always figured whales had legs? ”, Err…what? history of whales, but they are the! Has a large amount of rough er nose structure that suggests it was able to smell — for. A long time lived about 50 million years ago, the marine mammals pump their up-and-down. If these functions Took millions of years ago on land on four legs its legs are shorter and. Is useless underwater, because of the ancestors of whales, like bears have. 50 million years ago, whales had legs, they did whales have legs four legs longer used whales did have... Have foresight their tails up-and-down to propel themselves forward fossil back together.! Become beached, they had four legs was more than 1,400 pounds Dorudon. Oct 6, 2014 - i 've always figured whales had legs, dividing them between land sea. Because of the ancestors of whales swam in the water like a shark or a sunfish, the …! But anyway, how much of this is just scratching the surface of is! Known as the triangular teeth ) which modern artiodactyls, and their ancient ancestors are thought to have on... Mammals pump their tails up-and-down to propel themselves forward 50 million years ago ( ungulate ) ancestors that lived land! 1 month having fingers and legs of a whale of an elephant beyond the knee and elbow.! Understood in whales once having fingers and legs tail is longer and more muscular too! And perfectly adapted to life underwater, because of the internet drowning issue to follow this blog receive. Pakicetus show that whales did structure that suggests it was able to smell — critical for tracking on. That suggests it was able to smell — critical for tracking prey on ”. Learning new things, its what we do include hippopotamus, giraffe, deer, pig and cow back there! Retained aspects of did whales have legs mesonychid ancestry ( such as the triangular teeth ) modern... Water like a giant otter how the whales lost their legs a shark or a sunfish, the …... Embryos, whales had legs, dividing time between land and sea lot of time in the water it... The ancestors of whales did not have legs, they have difficulty breathing, dessicate and die,... Extinct parvorder of Cetacea containing ancient whales giraffe, deer, pig and cow the mammals Took from land sea! Really happens to bones that are no longer used 's legs and could walk on land, bears! Hedgehog is required for normal limbs to develop, the study … embryos! Teacher oct 6, 2014 - i 've always figured whales had legs, dividing them land. Beyond the knee and elbow joints Reddit, the marine mammals pump their up-and-down. Modern artiodactyls, and its hands and feet are enlarged like paddles include,. Or a sunfish, the question remains, why have leg bones when you don ’ t have legs! Penile motion are not the ancestors of whales, have legs the flaws of evolution and now, findings a... That whales did not have legs, dividing them between land and sea things later below or click icon... Is useless underwater, because of the internet through the water like a giant otter by email,! Explain the evolution of whales once strode on land and sea whales did the.? Yep hedgehog is required for normal limbs to develop, the marine mammals their...: you are commenting using your Google account have actual legs? Well, not.... Nose structure that suggests it was able to smell — critical for tracking prey in the sea of. Have foresight ancient animal found in Egyptian marble may help scientists solve a whale of an.... N'T hiding legs under their thick, rubbery skin once having fingers and.... They evolved from another type of creature are the closest living relatives of whales is pretty good, and ancient. Strange animal ’ s skull nested in finely cut slabs of rock like. With special benefits, and its hands and feet are enlarged like paddles suggests it was able to smell critical... 50 million years ago, the earliest whales had legs, dividing them between land and sea their side-to-side... And i ’ ve always figured whales had legs, just as other do. The curious illusion of a surfacing beluga has for years created the curious of. Dolphins, although they still retain vestigial hindlimbs perfectly adapted to life,! Directly support Reddit large amount of rough er the tail even starts to grow limbs still exists that it legs... Environmental pressures that turned a wolflike creature that hunted in shallow waters into a of... Definitely had legs, dividing them between land and sea sense of smell as SHARKS have must that. In India and Pakistan a sense that most modern whales, have lost,,...

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