Tyrannosaurus-specimen Chart *update 2017*

Well upon seeing how good the size chart series had been going and that I was also wanted to present this on Christmas Day. I give the grand stand of all the charts, here is a Tyrannosaurus!

Each silhouette represents all the known specimens that are well known including some lesser known ones as well (e.g. Thomas); sincerely I wanted to upload this way before than, but because of the uproar involving the Paleo-Nazis on my last set of size charts and theories; I couldn't bare the tension again; *they can be a pain*. A special algorithm I devised was similar to ScottHartman's study, but instead I went more technical. Using valid resource I compared an average sized, human male along side the AMNH Tyrannosaur specimen. Using a height chart I was able to correctly position where a human would stand appropriately beside a Tyrannosaurus. Measuring the femur and tibia (the upper and lower leg bones) of both a human and a Tyrannosaurus was a tricky situation, since relatively a human legs bones aren't exactly the same (exp: a human male has one shorter leg than the other) but I then thought of also using another dinosaur to figure this out; hence I used Giganotosaurus as a "trump card" to support more on this study as the dinosaur is closest example anywhere in Tyrannosaurus height and gave off more valuable evidence I could find, (exp: Giganotosaurus' femur is 4ft longer than Sue's roughly putting it up at 16ft or more less as the tibia is approx 5ft) The conclusion is that the generic scaling locates the average human, near the knee cap of a Tyrannosaurus *The theory proven correct by using the same form of data on three well known individuals, Sue, Stan and Jane*.

Most statistically was measuring the length of all the Tyrannosaurs specimens; the study took a tremendous 6-8 months just to complete.

Gathered up are all the individuals all accordingly from AMNH *whom I've named Charlie Brown* to Peck's Rex. Now I know all of your accurist are going to rant and say "OMG, you are so inaccurate and have no valid evidence and you're just cringe worthy to make your statement correct". However I've thoroughly examined each of the holotype specimens (the original fossils) that have been reconstructed and a kick to the saurian gut, but it's all valid evidence. So the consensus that a Tyrannosaurus couldn't have possibly reached up to 15ft is likely possible.

Jane needs to be rescaled, but she roughly stands 10ft tall like Charlie Brown; it stands about the same size has the other young Tyrannosaurs on the scale. Sue still holds her title as the largest Tyrannosaurus, but specimens such as Wyrex, Stan and Peck's along with Thomas are exceptionally taller, both reaching up to heights around 13-14ft (3-4 meters) tall. The chart also opens a door examining on the growth rates in Tyrannosaurs. By at least 15 years of age Tyrannosaurus reaches full growth (Thomas exemplifies this by being 17yrs of age), but doesn't stop growing in height given the individual. As for the juveniles by 2 years of age a Tyrannosaurus child is already the size of a Mastiff, a relatively large dog measuring at 0.76 meters (70-76 cm) in height *cut it short a kid Tyrannosaurus was roughly already half the size of Allosaurus*. Likely at such an young age and already thrilled enough for the hunt, a 2yr old T.Rex could probably clock it in at 40 or 50mph in short bursts. By the age of 10-14 a Tyrannosaurus has already into much of its body appearance and is about the size of an Elephant; standing either at 9ft tall or even 11ft. By research it has been determined that the length of a Tyrannosaurus stops by the age 20.

 Juveniles

2yr Old T.Rex (5ft tall)

 Adolescents

Charlie Brown (AMNH 5027) (10ft tall)

Jane (Nanotyrannus) (11ft tall)

RTM specimen (10ft tall)

Bucky (10ft tall)

CM 9380 (11ft tall)


 Adults

Sue (13ft tall)

FSBM specimen (12ft tall)

Samson (12ft tall)

Big Mike (12ft tall)

Black Beauty (12ft tall)

Unknown AMNH specimen (13ft tall)

Stan (14ft tall)

Thomas (15ft tall)

Peck's Rex (15ft tall)

Art

Asuma17

Silhouettes are based off these guys |=<

SpinoInWonderland

T-PEKC

ScottHartman