As we’ve often observed, it’s a funny thing that incredibly well-known dinosaur specimens can sit around for decades, or for more than a century, before someone notices something fascinating about them. One lesson to learn from this is the importance of collections — their creation, maintenance and accessibility. Another is of course to always look at the fossils we see.

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The CHORUS Dashboard provides visualizations and a variety of reports from the Global Research Infrastructure for Federal agencies and other users. The INFORMATE project focuses on three of the CHORUS Reports: All, Author Affiliation and Dataset. The goal of the first phase of the project is to understand the contents of the CHORUS reports and the data collection and processing that bring the data to the reports, i.e. the CHORUS Data Journey.

::::: {#block-0510d12464991b845e5f .sqs-block .html-block .sqs-block-html block-type=“2” border-radii=“{"topLeft":{"unit":"px","value":0.0},"topRight":{"unit":"px","value":0.0},"bottomLeft":{"unit":"px","value":0.0},"bottomRight":{"unit":"px","value":0.0}}”} It is hard to believe that we are closing in on the last few days of 2023.

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”

The presentation given at the AGU fall meeting by Ted Habermann focused on how repository re-curation could help repositories of all kinds respond to the guidance in the OSTP Public Access Memo published during August 2022.

Back in the first post about our recent paper on bifurcated cervical ribs in apatosaurines, I noted: This has been much on my mind of late, especially as the majority of talks at SVPCA 2023 and many new papers involve numerical methods.

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.

Here are some cervical ribs of sauropods that show a spectrum of morphologies, from a low dorsal process that makes an obtuse angle with the shaft of the rib in Dicraeosaurus (upper right), to one that makes a right angle in Brontosaurus (center), to a prominent spike of bone in Apatosaurus (bottom left), to a […]