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ASMeekerorum — The Three Greatest Carnivores of America
#acrocanthosaurus #albian #america #carnosaur #tyrannosaurid #tyrannosauroid #tyrannosaurus #tyrannosaurusrex #siats #tyrannosauridae #tyrannosauroidea #allosauroidea #maastrichtian #cenomanian #coelosaur #allosauroid #carnivorousdinosaur #aptian #americandinosaurs #tyrannoraptora #siatsmeekerorum #coelosauria #neovenatorine #acrocanthosaurine #acrocanthosaurinea #carnivorousdinosaurs #neovenatorinea #carnosaura #carcharodontosaurid #carcharodontosauridae #carcharodontosaur #neovenatorid #acrocanthosaurusatokensis #neovenatoridae
Published: 2017-07-14 14:23:23 +0000 UTC; Views: 4081; Favourites: 53; Downloads: 3
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Description
The three largest land carnivores of America's history, Tyrannosaurus, Acrocanthosaurus and Siats.In order, from left to right
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"Sue" FMNH PR 2081
Tyrannosaurus rex
~ 12.35m
~8800 Kilograms
South Dakota, Hell Creek Formation, 68-66MYA
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Acrocanthosaurus atokensis
~ 11.55m
~6100 Kilograms
Wyoming Area, Cloverly Formation, 116-110MYA
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Siats meekerorum
~ 12m
~ 4600 Kilograms
Mussentuchit Member, Cedar Mountain Formation, 98.5MYA
[ALL MATERIAL IMMATURE, SIZE MAY BE LARGER AT ADULT STAGE]
UPDATE 23/07/2017: Made Acrocanthosaurus appear a bit larger, Solved some transparency issues
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Comments: 11
Just the temporal range of Tyrannosaurus bud
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awesome. i love dinosaurs since i was so little. i even animate them
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I thought the estimate was 30 feet ( 9.14 meters) for the subadult holotype specimen of Siats? But Lindsay Zanno herself has stated in news articles that as an adult, Siats probably topped 40 feet.
(Source: www.ibtimes.com/new-dinosaur-s… )
Unfortunately, this is only a news article, and the actual paper does not give a length estimate for the holotype, only a mass estimate (which is 3,917 kg).
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I love this comparison! I think the only issue is that Acrocanthosaurus is a bit too small overall, a very slight increase in size (like don't make it all of a sudden T. rex sized) would be nice.
But that's just a tiny nitpick, this is super sexy overall.
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Well Neovenator is British.
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do you want
this to start again you belligerent fool
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