Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profileg
Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)

@TomHoltzPaleo

Tyrannocentric Dinosaur Paleobiologist; Univ. Maryland Principal Lecturer in Vertebrate Paleontology; Dir. Science & Global Change Program; Random House author

ID:611318385

linkhttp://www.geol.umd.edu/~tholtz/ calendar_today18-06-2012 00:14:26

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

Evolutionary patterns of cat-like carnivorans unveil drivers of the sabertooth morphology: Current Biology cell.com/current-biolog…

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Thomas Carr(@TyrannosaurCarr) 's Twitter Profile Photo

A discussion of the perplexingly imperiled paleontology program at Carthage College: soundcloud.com/keith-gaustad/…

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Alessandro Chiarenza(@AAlechiarenza) 's Twitter Profile Photo

Our study on dinosaur climatic niche evolution and thermophysiology is out now in Current Biology! (1/18) Artwork by Davide Bonadonna πŸͺΆ πŸ¦– 🌑️ Link: cell.com/current-biolog…

Our study on dinosaur climatic niche evolution and thermophysiology is out now in @CurrentBiology! (1/18) Artwork by @DavideBonadonna #dinosaurs πŸͺΆ πŸ¦– 🌑️ Link: cell.com/current-biolog…
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Dr. Laura J. Martin(@Laura_J_Martin) 's Twitter Profile Photo

When we look at trees and birds and insects and lawns, we see the species that have survived 80 years of continuous, uncontrolled biochemical warfare. What, we ought to wonder, is missing?

My latest in Noema Magazine noemamag.com/the-war-on-wee…

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Brontops(@Brontops_) 's Twitter Profile Photo

Skull of the basal ceratopsian Chaoyangsaurus, as is preserved now (l) and as was preserved around early 2000s (r), before further preparation accidentally damaged the snout, and removed the serrated margin of the rostral (so far unique among ceratopsians)

Skull of the basal ceratopsian Chaoyangsaurus, as is preserved now (l) and as was preserved around early 2000s (r), before further preparation accidentally damaged the snout, and removed the serrated margin of the rostral (so far unique among ceratopsians) #ornithischia
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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

Extreme neck elongation evolved despite strong developmental constraints in bizarre Triassic reptilesβ€”implications for neck modularity in archosaurs | Royal Society Open Science royalsocietypublishing.org/doi/10.1098/rs…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

Comparative functional morphology indicates niche partitioning among sympatric marine reptiles | Royal Society Open Science royalsocietypublishing.org/doi/10.1098/rs…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

Early Jurassic origin of avian endothermy and thermophysiological diversity in dinosaurs: Current Biology cell.com/current-biolog…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

The last ceratosaur of Asia: a new noasaurid from the Early Cretaceous Great Siberian Refugium | Proceedings of the Royal Society B: Biological Sciences royalsocietypublishing.org/doi/10.1098/rs…

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Travis Park(@Blogozoic) 's Twitter Profile Photo

Very pleased to announce our latest paper, which examines the macroevolutionary patterns of (seals, sea lions and walruses) in more detail than ever before 🦭 you can download it here: academic.oup.com/evolut/advance…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

: First evidence of marine turtle gastroliths in a fossil specimen: Paleobiological implications in c ... dx.plos.org/10.1371/journa…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

new sauropod species from north-western Brazil: biomechanics and the radiation of Titanosauria (Sauropoda: Somphospondyli) academic.oup.com/zoolinnean/art…

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Thomas R. Holtz, Jr. πŸ¦–πŸ’• (he/him)(@TomHoltzPaleo) 's Twitter Profile Photo

Remarkable insights into modern bird origins from the Maastrichtian type area (north-east Belgium, south-east Netherlands) | Netherlands Journal of Geosciences | Cambridge Core - bit.ly/4dBqBxs

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