Denver Fowler Ph.D

@denverfowler.bsky.social

Dinosaur behavior, stratigraphy, fieldwork, raptor feet & claws, tyrannosaur toothmarks, ceratopsids, public interaction, open-science. Opinions my own Curator at Badlands Dinosaur Museum, Dickinson, North Dakota

Excited! I just found out that the FOSSIL BAT jaw my dad found 20 yrs ago was described in 2024! We'd collected macromammals from Boldnor, Isle of Wight (Oligocene) for over a decade, but in 2000, I discovered a rich concentrate of microverts in situ at the top of the beach /1

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Stupid tyrannosaurs in a million bits. This is the left side of the snout of Holger, a Daspletosaurus c.f. wilsoni. The skull of Holger, our 2nd completed Dasp site, is currently being restored. From US Public Lands administered by the BLM; Judith River Fm, Montana. #dinosaurs

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VOLUNTEER ON A DINOSAUR DIG: We run one of the only free dinosaur digs in the USA. We work public land and the fossils go in our public museum, forever. It's hard work, but we find some cool things. If this sounds like you, we're taking applications. Link in comms. #dinosaurs

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CANNIBALISM OF AN ADULT TYRANNOSAUR BY A JUVENILE: Our new study on a Badlands Dinosaur Museum fossil reveals dinosaur cannibalism where a juvenile tyrannosaur feasted on the carcass of a dead adult! 3D reconstructions supervision Yu Xin, designer Shen Li, sculptor Liang Junwei /1

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JOB: SEASONAL PALEONTOLOGIST BADLANDS DINOSAUR MUSEUM (DICKINSON, ND) 2026 summer tourist season. May/June start, 15wks, end Aug/Sept. Full-Time, 40 hrs/wk, $19.84hr. 50% working with public, 50% lab/collections. See link in comms for info. Come work with us!

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Three very delicate bones cleaned in the past 2 days. SUPER RARE - 2 limb bones from a parrot-mimic oviraptorosaur, and the other is a neck bone from a flying pterosaur. From US Public Lands administered by the Bureau of Land Management

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CLUMSY MALE DINOSAURS INJURED FEMALES DURING MATING: Our new paper (Filippo Bertozzo et al. 2025), shows that a common tail injury seen in duckbilled dinosaurs was probably caused by heavy male dinosaurs clumsily crushing the spines of females during mating. /1

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