Premium Only Content

A Massive T.rex Bigger Than Scotty! E.D. Cope: The New King
How big was T.rex? New data shows that the T.rex E.D. Cope, the "Copium rex," was the biggest theropod ever found, increasing theropod size limits to new heights. T.rex was a powerful predatory megatheropod. While Sue and Scotty are currently cited as the biggest T.rex specimens, new measurements of E.D. Cope, from the Black Hills Institute in South Dakota, form a challenge for the title of the megatheropod king. Measurements of this new T.rex femur indicate that Cope may be between 10.6 and 12.4 tonnes, making it the biggest theropod by up to 2 tonnes. T.rex size is a hot debate in paleontology, and Cope just turned it into a bonfire. Copium rex!
Check out the original Reddit conversation here: https://www.reddit.com/r/Dinosaurs/comments/15y0wu4/what_makes_me_feel_strange_is_that_no_one_here/
Join The Vividen Discord Server: https://discord.gg/ecTk3wK8pt
Fair Use permits usage of third-party copyrighted content for educational and research purposes.
Join this channel to get access to perks:
https://www.youtube.com/channel/UCmkkmzfWWf4HzrO8SGO3gjw/join
Atlantis by Audionautix is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/
Campione, N.E., Evans, D.C., Brown, C.M. and Carrano, M.T. (2014), Body mass estimation in non-avian bipeds using a theoretical conversion to quadruped stylopodial proportions. Methods Ecol Evol, 5: 913-923. https://doi.org/10.1111/2041-210X.12226
Carr, T.D., Napoli, J.G., Brusatte, S.L. et al. Insufficient Evidence for Multiple Species of Tyrannosaurus in the Latest Cretaceous of North America: A Comment on “The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus”. Evol Biol 49, 327–341 (2022). https://doi.org/10.1007/s11692-022-09573-1
Hurlburt, Grant. (1999). Hurlburt, G. R. 1999. Comparison of body mass estimation techniques, using recent reptiles and the pelycosaur Edaphosaurus boanerges. Journal of Vertebrate Paleontology 19 (2):338-350.. Journal of Vertebrate Paleontology. 19. 338-350.
Paul, G.S., Persons, W.S. & Van Raalte, J. The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus. Evol Biol 49, 156–179 (2022). https://doi.org/10.1007/s11692-022-09561-5
Persons, W.S., IV, Currie, P.J. and Erickson, G.M. (2020), An Older and Exceptionally Large Adult Specimen of Tyrannosaurus rex. Anat Rec, 303: 656-672. https://doi.org/10.1002/ar.24118
-
2:46:55
TimcastIRL
10 hours agoDemocrats Launch DESPERATE MILLION Dollar Bid To Find "Liberal Joe Rogan" Project SAM | Timcast IRL
252K101 -
2:51:42
Laura Loomer
9 hours agoEP123: Trump Admin Puts Harvard In Their Crosshairs
49.5K20 -
6:29:41
MyronGainesX
1 day ago $36.04 earnedCharlie Kirk vs 400 Cambridge Students And Andrew Wilson vs Feminist
98.2K23 -
9:11:39
Bitcoin Magazine
1 day agoThe Bitcoin Conference 2025 | Day 1 Livestream
241K15 -
23:08
Producer Michael
16 hours agoWE FINALLY FLEW HIM TO BEVERLY HILLS! MILLION SUBSCRIBER GIVEAWAY
57.8K5 -
1:29:30
Glenn Greenwald
13 hours agoThe ADL's Censorship Mission Revealed | SYSTEM UPDATE REVISITED
100K39 -
7:28:51
Reolock
11 hours agoWoW Classic Hardcore | Levels for DAYS
58.8K2 -
3:33:02
Barry Cunningham
11 hours agoPRESIDENT TRUMP WANTS TO HELP YOU BE RICH! AND THAT'S NOT A BAD THING!
73.1K18 -
2:05:09
Amish Zaku
1 day agoCall in Creations Volume 1 - Full Album
35.9K8 -
3:15:39
Culturama Podcast
10 hours agoJordan Peterson Fake Christian?
31K7