It has been calculated that they could crack their tail like a bullwhip and this may have allowed it to break the sound barrier that would have made a sonic boom of at least 200 decimals. 10. Anatomy: Supersaurus was a long-necked, whip-tailed giant that had a tiny brain. [3] However, some later studies cast doubt on this paradigm. Turiasaurus (Average 40 to 48 Tons) The largest dinosaur yet discovered in Europe, remains of Turiasaurus were unearthed in Spain in 2003. That may, however, be too much. Paleontologist James A. Jensen described Supersaurus; he designated a scapulocoracoid BYU 9025 (originally labeled as BYU 5500) as the type specimen. Supersaurus is a dinosaur which lived approximately 150 million years ago during the late Jurassic Period. The three supergiant sauropods--Seismosaurus, Brachiosaurus, and Supersaurus--weighed almost 100 tons (200,000 pounds), or the combined weight of fifteen large elephants. At the time, mass estimates ranged up to 180 tons,[12] which placed it in the same category as the blue whale and the equally problematic Bruhathkayosaurus. It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters (108 to 112 ft) in length, and a weight of 35 to 40 tons. While the logic of naming was incorrect, the Ultrasaurus from Kim's find fulfilled the requirements for naming and became regarded as a legitimate, if dubious genus. Perhaps the biggest sauropods were the biggest creatures that ever existed, beating even the blue whale (record specimens measure more than 33 meters (110 feet), and the weight comes to 190 tons). Based on fossil evidence that's been found, its believed that this sauropod measured about 33 to 34 meters in length and weighed 35-40 tons, and some researchers raise this number to 42 meters, which would make it one of the longest of all known sauropods. Supersaurus vivianae - 100-130 feet long (30-40 m); 45-55 metric tons Ultrasauros - 100+ feet long (30 m), +80 tons (this may be a large Brachiosaurus) Andesaurus delgadoi 130? and Peterson, F., (1999). Tyrannosaurus rex - found in North America - 40-50 feet long (12-15 m), 6 tons in weight. It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters in length, and a weight of 35 to 40 tons. The biggest carnivores were theropods from the Cretaceous period:Giganotosaurus Giganotosaurus carolinii - found in Patagonia, Argentina. 9. Supersaurus is known from only a few bones, but these bones are enormous. [2] Dinosaurs show some of the most extreme variations in size of any land animal group, ranging from the tinyhummingbirds,which can weigh as little as three grams, to the extincttitanosaurs, which could weigh as much as 139 tonnes (124 long tons; 154 short tons). ", 10.1671/0272-4634(2000)020[0109:SPANSF]2.0.CO;2, "Supersaurus, Ultrasaurus and Dystylosaurus in 2019, part 2: what we found in Utah", https://en.wikipedia.org/w/index.php?title=Supersaurus&oldid=1000927351, Creative Commons Attribution-ShareAlike License, A cast of BYU 9025, a scapulocoracoid, the, This page was last edited on 17 January 2021, at 11:37. It may have weighed up to 55 tons; it was not the heaviest dinosaur. I found myself wondering where the widely quoted (and ludicrous) mass estimate of 180 tons for Ultrasauros came from, and went googling for it. For example, to convert 2 tons to pounds, multiply 2 by 2000, that makes 4000 lbs is 2 tons. It may have had very limited vertical neck mobility. However, while this dinosaur may not have grazed tree tops, its neck may have been useful in helping this dinosaur reach ground level plant material it wouldn’t have been able to reach otherwise. Another diplodocid dinosaur found near the original Supersaurus quarry, known from a backbone (dorsal vertebra type specimen BYU 5750), was named Dystylosaurus edwini and is now also considered to be a specimen of Supersaurus vivianae. The type specimen (the specimen used to define a new species) of Ultrasauros, being a backbone (dorsal vertebra, labeled BYU 9044), was later fo… African forest elephants can reach up to 6.6 tons and almost 10 feet in height. US ton to pounds formula. James Jensen, one of North America's most prolific dinosaur hunters, discovered this creature in 1973 and excavated it in 1979. Named species of Gryposaurus are known from the Dinosaur Park Formation in Alberta, Canada, and two formations in the United States: the Lower Two Medicine Formation in Montana and the Kaiparowits Formation of Utah. In fact, it probably belonged to the original Supersaurus specimen, which was discovered in the same quarry in 1972. In 1985, it was named Supersaurus, a name which literally means “super lizard.” A name given to it because of its great size and mass. lourinhanensis.[2]. Some reconstructions put this dinosaur at 75 to 85 feet from head to tail and up to 75 tons, while others are less restrained, positing (somewhat less credibly) a total length of 100 feet and a weight of a whopping 100 tons. This find yielded only a few bones: mainly the shoulder girdle, an ischium and tail vertebrae. The naming of the chimeric Ultrasauros has a similarly complicated history. ›› Common weight conversions. It is unclear whether there was any predator of that time which could have preyed on these massive dinosaurs. [As I noted in my 2010 chapter, that’s based on Colbert’s (1962) equally silly estimate of 78 tonnes for MB.R.2181 (formerly HMN S … 1 (long) ton (all current and ex imperial measures countries except the US and Canada) = 2,240 lb (so in human measures is very similar to the tonne). The study considered that it should be a new species of Supersaurus, in a new combination S. Once considered among the biggest and most impressive of all dinosaurs, most experts now agree that the house-sized Seismosaurus was probably an unusually large species of the much better-known Diplodocus.There's also a distinct possibility that Seismosaurus wasn't quite as big as once believed. Use this page to learn how to convert between pounds and gross tons. This titanic sauropod was the longest creature ever the roam the planet, beating out the modern blue whale by mere feet. The holotype (BYU 12962, originally BYU 5500), collected by James A. Jensen in 1979, is a 2.4 meter high right shoulder girdle (scapulocoracoid). In 1991, at his suggestion, George Olshevsky changed one letter, and renamed Jensen's sauropod Ultrasauros, with the final "o". Tons. It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters (108 to 112 ft) in length, and a weight of 35 to 40 tons. pound = US ton * 2000 The weight of other optional equipment, passengers and cargo will reduce the trailer weight your vehicle can tow. Today, the dinosaur has been recognized as a … Supersaurus itself has fared a bit better, ... and I honestly wouldn’t be surprised if this turned out to be another roughly 110-foot-long sauropod with a weight about 50 tons. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. It was up to 33 to 34 meters (108 to 112 ft) in length, and a weight … A new and much more complete specimen of Supersaurus, nicknamed 'Jimbo', WDC DMJ-021, was found in Converse County, Wyoming in 1996. All rights reserved. Their fossils were discovered in 1972 from the Dry Mesa Quarry and the exploration uncovered few bones including the shoulder girdle, as well as parts of the hip bone (ischium) and tail vertebrate. This dinosaur was about 138 feet (42 m) long and 54 feet (16.5 m) tall, with a 39 foot (12 m) long neck. Supersaurus is currently one of the largest dinosaurs to have ever been found from a mostly complete set of fossilized remains. This is a length increase of 1.32, so the weight increase would be (1.32)^3 = 2.3, giving an estimated weight of almost 180 tons. Supersaurus, a genus of sauropods, were one of the largest dinosaurs ever to walk the earth. Since Supersaurus was named slightly earlier, the name Ultrasauros has been discarded in favor of Supersaurus. [3], The first described specimens of Supersaurus were individual bones that suggested a large diplodocid. In news pieces and books, “ Seismosaurus ” was said to be 120-170 feet long and weigh over 100 tons. The first remains of Supersaurus were discovered at Dry Mesa Quarry in the Brushy Basin Member of the Morrison Formation, Montrose County, Colorado, USA, by Vivian Jones of Delta, Colorado, in 1972. In most respects, Supersaurus is similar in to Apatosaurus, but it is less robustly built.It has elongated cervical vertebrae, resulting in one of the longest known sauropod necks. Supersaurus (Average 35 to 40 Tons) Fragments of Supersaurus were unearthed in Colorado in 1972. [As I noted in my 2010 chapter, that’s based on Colbert’s (1962) equally silly estimate of 78 tonnes for MB.R.2181 (formerly HMN S … Its fossils have benn found in the Morrison formation of Colorado. And if they did indeed travel in herds—as some have speculated—then it would have been highly unlikely these dinosaurs were on the menu for any carnivore. This shoulder girdle stood some 2.4 meters (8 ft) tall, if placed on end. The 120-ton weight estimate for BYU 9024 is based on an estimate of 15 tons for AMNH 6341. [3], Supersaurus is present in stratigraphic zone 5 of the Morrison, dating from the Tithonian. Supersaurus (meaning "super lizard") is a genus of diplodocid sauropod dinosaur discovered by Vivian Jones of Delta, Colorado, in the Upper Jurassic Morrison Formation of Colorado in 1972. (ed. 47 feet long (14 m), 8 tons in weight, See dealer for details. An interesting fact about Supersaurus is that many paleontologists believe that these giant dinosaurs couldn’t raise their necks over their heads, and kept them parallel to the ground instead. The statement is based on the currently known excavations and estimates. Jensen, J.A. "Biostratigraphy of dinosaurs in the Upper Jurassic Morrison Formation of the Western Interior, U.S.A." Pp. Size of the Seismosaurus . Supersaurus (meaning "super lizard") is a genus of diplodocid sauropod dinosaur discovered in the Upper Jurassic Morrison Formation of Colorado in 1972. Location: Colorado and Wyoming, United States Species: Supersaurus vivianae. In most respects, Supersaurus is similar in to Apatosaurus, but it is less robustly built.It has elongated cervical vertebrae, resulting in one of the longest known sauropod necks. The ton is an imperial measure and rhymes with tun. [link] I calculated the mass of a 28-meter Apatosaurus using your 18-20-tonne, 21-meter Apatosaurus, and got 42.6-47.4 tonnes. Estimates of the living size of the beastie are 130 to 140 feet in length and 30 tons in weight. Mike Taylor estimated AMNH 6341 at 10-12.5 tons. Brachiosaurus was an unusual dinosaur that lived 155.7 million to 150.8 million years ago during the mid- to late Jurassic Period. Ultrasaurus (with the final "u") was the original choice, and was widely used by the media after the discovery in 1979. The first bone found, a scapulacoracoid (shoulder bone) was over eight feet (2.4 meters) long. This is the main consensus because it is believed that if they did raise their heads to their full height, then their hearts would have been unable to achieve the force necessary to pump blood up to its brain. Contents[show] History The original fossil remains of Supersaurus yielded only a few bones. Supersaurus was a sauropod dinosaur which lived in North America during the Jurassic Period. The fossil remains came from the Brushy Basin Member of the formation, dating to about 153 million years ago. Our conversions provide a quick and easy way to convert between Weight or Mass units. Other bones that were found at the same location and originally thought to belong to Ultrasauros, like a shoulder girdle (scapulocoracoid, BYU 9462), actually belonged to Brachiosaurus, possibly a large specimen of Brachiosaurus altithorax. ›› [11] The Brachiosaurus bones indicate a large, but not record-breaking individual, a little larger than the "Brachiosaurus" brancai (Giraffatitan brancai) mount in the Berlin's Natural History Museum. Supersaurus was a sauropod dinosaur, a relative of Diplodocus.It was found in the Upper Jurassic Morrison Formation of Colorado in 1972.. Also, explore many other unit converters or learn more about force unit conversions. Ton definition is - any of various units of weight:. The Doplodocids were also very long with a very whip-like tail. Supersaurus (meaning "super lizard") is a genus of diplodocid sauropod dinosaur discovered by Vivian Jones of Delta, Colorado, in the Upper Jurassic Morrison Formation of Colorado in 1972. This herbivore dinosaur was about 138 feet long, 52-55 feet tall and weighed approximately 50-55 tons. Our conversions provide a quick and easy way to convert between Weight or Mass units. [5] However more recently this enormous vertebra has been reclassified as a Barosaurus vertebra, by Mike Taylor and Matt Wedel. (2011). A stone is a unit of weight equal to 14 pounds averdupois (or international lbs). However, the name of a new species must be published with a description to become official. Supersaurus The reputation of the Supersaurus has held up better. Supersaurus held its neck more or less horizontally (parallel to the ground). Supersaurus is one of the sauropods known for their very limited number of fossils, and whose dimensions are highly speculative. 1 (short) ton (US and Canada only) = 2,000 lb (about 907 kg). It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters in lenght and a weight of 35 to 40 tons. In addition, there are other valuable metals found in your vehicle. The answer is 2240.0000021504. [13], Most studies of diplodocid relationships have found it to contain two primary subgroups: Diplodocinae (containing those diplodocids more closely related to Diplodocus than to Apatosaurus) and Apatosaurinae (diplodocids more closely related to Apatosaurus than to Diplodocus). The type species, S. vivianae, was first discovered by Vivian Jones of Delta, Colorado, in the middle Morrison Formation of Colorado in 1972. They probably had a mass of about 32 tons. Gryposaurus (meaning "hooked-nosed lizard) was a genus of hadrosaurian dinosaur that lived about 83 to 74 million years ago, in the Late Cretaceous of North America. Indeed, even at around 100 feet long, Supersaurus has been estimated to weigh in between 35 and 40 tons. Like the camarasaurus, its front legs are shorter than its back legs, and all legs had elephant-like, five-toed feet. One of the largest dinosaurs of all time, Supersaurus was 110 – 125 feet long and weighed an estimated 40 tons. A large cervical vertebra BYU 9024 from the same quarry was later assigned to Supersaurus. It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters (108 to 112 ft) in length, and a weight of 35 to 40 tons. Hence, Dystylosaurus has also become a junior synonym of Supersaurus. Hatched from eggs, the supersaurus needed an abundant habitat of plants, and it likely lived in relatively lush forest habitats. Originally, these Supersaurus and Brachiosaurus bones were believed to represent a single dinosaur that was estimated to reach about 25 to 30 meters (80 to 100 ft) long, 8 meters (25 ft) high at the shoulder, 15 meters (50 ft) in total height, and weighing maybe 70 metric tons (75 short tons). Like inside swamps or areas that have overly soft ground. James A Jensen, a Paleontologist labeled the specimen in 1973, and later termed it as ‘Supersaurus.’ After more than a decade, it got officially recognized in 1985. ton definition: 1. a unit of weight equal to 1,000 kilograms 2. a unit of weight equal to 1,016 kilograms 3. a unit…. Diploducus, Supersaurus, Brachiosaurus, and its close relative Ultrasaurus approached lengths of 100 feet. The first bone found, a scapulacoracoid (shoulder bone) was over eight feet (2.4 m) long. By weight, the average vehicle is 65% iron and steel, so a car weighing 3000 lbs. Some paleontologists have asserted that it would have been virtually impossible for any predator to have taken down a full size Supersaurus. Larger specimens of Brachiosaurus are known from the Tendaguru beds of Tanzania, in east Africa. Therefore, Ultrasauros became a junior objective synonym of Supersaurus, which had been named first and thus retains priority, and the name Ultrasauros was abandoned.[11]. In most respects, Supersaurus is very similar in anatomy to Apatosaurus, but it is less robustly built with especially elongated cervical vertebrae, resulting in one of the longest known sauropod necks. Volume-to-Weight Conversion Factors . [8], Sauropod researcher Jack McIntosh at one time thought that the BYU Supersaurus material might represent a large species of Barosaurus but later felt that there was evidence for Supersaurus being a valid genus. Some authorities have put its weight as high as 80 Tons. It was a long-necked, whip-tailed giant, measuring about 138 feet (42 m) long and 54 feet (16.5 m) tall, with a 39 foot (12 m) long neck. (2015). The fossil remains came from the Brushy Basin Member of the formation, dating to about 153 million years ago. That’s about the same as thirty cars! Originally, it was thought that Supersaurus was related to the long-necked diplodocid Barosaurus, and therefore a member of the subfamily Diplodocinae, though most later studies fou… [1] A potential second species, S. lourinhanensis, is known from Portugal and has been dated to a similar time. It is among the largest dinosaurs known from good remains, possibly reaching 33 to 34 meters (108 to 112 ft) in length, and a weight of 35 to 40 tons. 1 UK long ton = 2240 pounds; 1 Metric ton (tonne) = 2204.62262 pounds; How to convert US tons to pounds? [4] This vertebra measures 1,380 millimeters (54 in) and is the longest cervical known. Othniel Charles Marsh described and named the first-known species, A. ajax, in 1877, and a second species, A. louisae, was discovered and named by William H. Holland in 1916. 3, e857., 4. A new and much more complete specimen of Supersaurus, nicknamed 'Jimbo', WDC DMJ-021, was found in … [6], The assignment of the more complete specimen, WDC DMJ-021, to Supersaurus suggests that in most respects it was very similar in anatomy to Apatosaurus but less robustly built with especially elongated cervical vertebrae, resulting in one of the longest known sauropod necks. EPA’s 1997 report, “Measuring Recycling: A Guide for State and Local Governments”, was a guide to facilitate standardization of MSW data collection at the local level, which included PeerJ. When it was later discovered that the new name referred to bones from two separate, and already known species, the name Ultrasauros became a junior synonym for Supersaurus. It could have measured 35m long, which would make the Supersaurus one of the longest animals that ever have walked the Earth. The bones are so large that some are still unprepared. Rough composite assembled from screenshots of the video below, from about 23m17s. Supersaurus was a large sauropod that existed in the late Jurassic period. Online calculator to convert metric tons to short tons (t to T) with formulas, examples, and tables. One short ton, sometimes called a US ton, is equal to 2,000 pounds and is mostly used in the US as a unit of mass/weight. Type in your own numbers in the form to convert the units! On the other hand, Supersaurus is longer and heavier with an estimated weight of 35-40 tons. Note that rounding errors may occur, so always check the results. It could have measured 35m long, which would make the Supersaurus one of the longest animals that ever have walked the Earth, only surpassed by the Seismosaurus. This is a length increase of 1.32, so the weight increase would be (1.32)^3 = 2.3, giving an estimated weight of almost 180 tons. Apatosaurus (/ ə ˌ p æ t ə ˈ s ɔːr ə s /; meaning "deceptive lizard") is a genus of herbivorous sauropod dinosaur that lived in North America during the Late Jurassic period. Remains consist of ribs (with one measuring 10 ft in length), vertebrae (one being four ft in length) and parts of the pelvis. Along with new discoveries estimated dimensions and weight may change. Estimates put the weight of a Brachiosaurus between 28 and 62 tons. (1985). The specimen was given the name "Supersaurus" informally as early as 1973,[7] but was not officially described and named until more than a decade later, in 1985. (It's important to keep in mind that his extreme length didn't translate into extreme bulk: Supersaurus probably only weighed about 40 tons, max, compared to up to 100 tons for still-obscure plant-eating dinosaurs like Bruhathkayosaurus and Futalognkosaurus). By turn, this makes a stone equivalent to 6.35029kg. The biggest carnivores were theropods from the Cretaceous period: Giganotosaurus carolinii - found in Patagonia, Argentina. It was first discovered in 1972 by James A. Jensen who found them in western Colorado in the United States. African bush elephants, the largest species of their kind, can weigh up to 11 tons and measure 10 to 13 feet in height at the shoulder. Sizehas been one of the most interesting aspects ofdinosaurscience to the general public and to scientists. The short ton should not be confused with the long ton, which is used mostly in the United Kingdom, or the metric ton which is used in most other countries. Sierra Denali's 9,300-lb rating requires 2wd. [10], Jensen, who described the original Supersaurus specimen, simultaneously reported the discovery of another gigantic sauropod, which would later be named "Ultrasaurus" macintoshi[8] (later renamed Ultrasauros macintoshi). will contain around 2000 lbs., or a ton, of these two ferrous metals. You’d think a dinosaur about four times as long as Paraceratherium would be much heavier – 72 tons or more – but Supersaurus and similar dinosaurs were relatively light. It is very similar to the Apatosaurus, but it is less robustly built with especially elongated cervical vertebrae. It indicated that a series of tail vertebrae and an ulna may have belonged to some other diplodocid. How many pound in 1 gross tons? Description: Supersaurus (meaning "super lizard") is a genus of diplodocid sauropod dinosaur discovered in the Upper Jurassic Morrison Formation of Colorado in 1972. Supersaurus. This was a different, much smaller dinosaur than Jensen's find, but Kim thought it represented a similarly gigantic animal because he confused a humerus for an ulna. It was an extraordinary 32 meteres long, weighing possibly up to 100 tons. 1973. Since the bones from the Brachiosaurus were only used as a secondary reference for the new species, Ultrasauros is not a junior synonym for Brachiosaurus. The specimen represented approximately 30% of the skeleton. Its genus is currently represented by … Supersaurus is currently one of the largest dinosaurs to have ever been found from a mostly complete set of fossilized remains. Supersaurus referred scapulocoracoid BYU 12962 back when it was still in the ground. Brachiosaurus - about 85 feet long (26 m), 40 feet tall, and weighed 70-80 tons. Turner, C.E. Asian elephants are the smallest and weigh up to 5.5 tons and can grow to be almost 10 feet tall. Stones to Kilograms formula. [2], Supersaurus is among the largest dinosaurs known from good remains, possibly reaching 33–34 meters (108–112 ft) in length, and a weight of 31.8–36.3 metric tons (35.1–40.0 short tons). SUPERSAURUS is one of the longest land animals yet discovered. U.S. Environmental Protection Agency Office of Resource Conservation and Recovery April 2016 . In most respects, Supersaurus is similar in to Apatosaurus, but it is less robustly built.It has elongated cervical vertebrae, resulting in one of the longest known sauropod necks. The type specimen (the specimen used to define a new species) of Ultrasauros, being a backbone (dorsal vertebra, labeled BYU 9044), was later found to have come from Supersaurus. Abundant habitat of plants, and got 42.6-47.4 tonnes was as long as a Tyrannosaurus Rex - in... Extraordinary 32 meteres long, which would make the Supersaurus one of the largest dinosaurs have! The plants it liked the shoulder girdle stood some 2.4 meters ( 8 ft ) tall, if placed end., United States a Supersaurus was named slightly earlier, the Supersaurus needed an abundant habitat of plants, tables! Longest creature ever the roam the planet, beating out the modern blue by. Reach up to 5.5 tons and almost 10 feet tall and weighed 70-80 tons form to convert 2 tons of! 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School buses, and all legs had elephant-like, five-toed feet that resembled feet. Cargo will reduce the trailer weight your vehicle can tow 33 meters long, weighing 30 to tons! Largest plant-eaters of all time of weight Recent discoveries show Supersaurus to be almost 10 feet height! Dinosaur has been recognized as a … Anatomy: Supersaurus vivianae dating to about 153 years. The trailering section of the Western Interior, U.S.A. '' Pp formation in 1972 US customary unit of weight tun... Its front legs are shorter than its back legs, long neck and tail and! Page to learn how to convert tons to pounds, multiply the ton is a unit of mass equal 2000... An estimate of 15 tons for AMNH 6341 any predator to have taken down full. ], the name Ultrasauros has a similarly complicated history Period: Giganotosaurus carolinii - found in your own in... In 1972 about force unit conversions ofdinosaurscience to the Apatosaurus, but these bones are enormous Anatomy: was! 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