New paper out: Atterholt, Jessie, and Wedel, Mathew J. 2022. A computed tomography-based survey of paramedullary diverticula in extant Aves.
New paper out: Atterholt, Jessie, and Wedel, Mathew J. 2022. A computed tomography-based survey of paramedullary diverticula in extant Aves.
For those following the saga of Oculudentavis (the beautiful tiny dinosaur preserved in amber that turned out to be a lizard), three more things.
Since we wrote about the putative tiny bird Oculudentavis (Xing et al. 2020) last time, things have become rather weirder.
Back in March, Nature published “Hummingbird-sized dinosaur from the Cretaceous period of Myanmar” by Xing et al. (2020), which described and named a tiny putative bird that was preserved in amber from Myanmar (formerly Burma). It’s a pretty spectacular find.
As I was figuring out what I thought about the new paper on sauropod posture (Vidal et al. 2020) I found the paper uncommonly difficult to parse.
Out today: a new Turiasaurian sauropod, Mierasaurus bobyoungi , from the Early Cretaceous Cedar Mountain formation in Utah.
{.size-large .wp-image-14213 .aligncenter loading=“lazy” attachment-id=“14213” permalink=“http://svpow.com/2017/06/06/hot-new-stuff-in-app-rebbachisaur-pneumaticity-big-croc-allosaurus-butts/pneumatic-transverse-process-in-katepensaurus-ibiricu-et-al-2017-figure-4/” orig-file=“https://svpow.files.wordpress.com/2017/06/pneumatic-transverse-process-in-katepensaurus-ibiricu-et-al-2017-figure-4.jpg” orig-size=“1156,993” comments-opened=“1”