Dr. James G. Napoli
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jgn-paleo.bsky.social
Dr. James G. Napoli
@jgn-paleo.bsky.social
Vertebrate Paleontologist | Research Instructor at Stony Brook University | Intraspecific variation, taxonomy, systematics | Views mine | he/him
Reposted by Dr. James G. Napoli
Very excited to share that our latest paper is out in Science! We show that the type specimen of Nanotyrannus—an isolated skull—is fully grown, showing that it is not a juvenile Tyrannosaurus rex but a distinct species (1/12)
www.science.org/doi/10.1126/...
www.science.org
December 4, 2025 at 7:02 PM
Reposted by Dr. James G. Napoli
Forelimb anatomy of Cretaceous pennaraptoran dinosaurs sheds light on the origin of the avian wrist: www.nature.com/articles/s41... 🪶🧪 (📷 @jgn-paleo.bsky.social et al.)
July 9, 2025 at 3:46 PM
Hello new followers! Figured I should reintroduce myself. I'm a paleontologist who focuses on variation within species as a way to understand evolution, systematics, and the origin of new traits. Lots of cool work coming down the pipeline; watch this space to catch every update!
November 17, 2024 at 3:42 PM
Happy #FossilFriday everyone! Excited to share that very soon, I will be able to share a piece of research that I've been hard at work for years. Not sure if it will release today, but figured I would share a little teaser here...
October 25, 2024 at 4:00 PM
Thank God I brought Blood Meridian
February 10, 2024 at 4:36 AM
Manuscript submitted! This one is a bit far afield from my normal work, but nonetheless one of my favorite projects so far.
January 16, 2024 at 5:18 PM
Happy National Cat Day, apparently.
August 8, 2023 at 10:44 PM
Hello everyone! For anyone who didn’t know me before, I’m a paleontologist who studies intraspecific variation to understand vertebrate evolution. I’m currently a postdoctoral researcher at NC State on the Dueling Dinosaurs project studying the evolution and growth of tyrannosaurid dinosaurs.
August 6, 2023 at 7:10 PM