Let’s look again at Figure 7 of our recent paper on bifurcated cervical ribs in apatosaurines: {.size-full .wp-image-21519 aria-describedby=“caption-attachment-21519” loading=“lazy” attachment-id=“21519” permalink=“http://svpow.com/papers-by-sv-powsketeers/wedel-and-taylor-2023-on-bifurcated-cervical-ribs/figure-7-diplo-apato-muscle-comparison-2/” orig-file=“https://svpow.files.wordpress.com/2023/11/figure-7-diplo-apato-muscle-comparison.jpeg”
Last time I promised you exciting news about sauropod neck-muscle mass. Let none say that I do not fulfil covenents. And, as usual, when talking about sauropod neck muscle mass, I’m going to start by talking about bird legs.
I don’t remember now when I first noticed bifurcated cervical ribs in apatosaurines. I imagine 2016 at the latest, because on our Sauropocalypse that year Mike and I saw examples at both BYU and Dinosaur Journey.
I haven’t blogged about blogging in a while. Maybe because blogging already feels distinctly old-fashioned in the broader culture. A lot of the active discussion migrated away a long time ago, to Facebook and Twitter, and then to other social media outlets as each one in turn goes over the enshittification event horizon.
New paper out today in PeerJ: Lei R, Tschopp E, Hendrickx C, Wedel MJ, Norell M, Hone DWE. 2023. Bite and tooth marks on sauropod dinosaurs from the Morrison Formation. PeerJ 11:e16327 http://doi.org/10.7717/peerj.16327 This one had a long gestation.
Back in 2013, we showed you Bob Nicholls’ beautiful sketch “The Giant & Company”, featuring a giant Apatosaurus with a shaggy beard running along its neck.
{.size-large .wp-image-21068 .aligncenter loading=“lazy” attachment-id=“21068” permalink=“http://svpow.com/2023/07/29/mwc-5659-is-a-beautiful-apatosaurus-vertebra/apato-cervical-mwc-5659-lateral-view/” orig-file=“https://svpow.files.wordpress.com/2023/07/apato-cervical-mwc-5659-lateral-view.jpg” orig-size=“2720,2640” comments-opened=“1”
Brian Curtice and Colin Boisvert are presenting our talk on this project at 2:00 pm MDT this afternoon, at the 14th Symposium on Mesozoic Terrestrial Ecosystems and Biota (MTE14) in Salt Lake City, and the related paper is in the MTE14 volume in The Anatomical Record.
{.aligncenter .wp-image-20834 .size-large loading=“lazy” attachment-id=“20834” permalink=“http://svpow.com/2023/03/03/an-arresting-image-of-an-apatosaur-vertebra/amnh-apato-c6-alexander-1994-plate-28/” orig-file=“https://svpow.files.wordpress.com/2023/03/amnh-apato-c6-alexander-1994-plate-28.jpg” orig-size=“1694,2312” comments-opened=“1”
In the last post I showed the Brachiosaurus humerus standee I made last weekend, and I said that the idea had been “a gleam in my eye for a long time”. That’s true, but it got kicked into high gear late in 2021 when I got an email from a colleague, Dr. Michelle Stocker at […]