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Sauropod Vertebra Picture of the Week

SV-POW! ... All sauropod vertebrae, except when we're talking about Open Access. ISSN 3033-3695
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Luke Horton asked in a comment on a recent post: *FACEPALM* How we’ve gone almost 17 years without posting about a hypothetical sauropod dissection is quite beyond my capacity. I am also contractually obligated to remind you that the TV show “Inside Nature’s Giants” shows dissections of a whale, elephant, giraffe, tiger, anaconda, giant squid, etc., so it’s probably the closest we’ll ever get.

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[This post received first place in the 2024 Blog Extravaganza at Adam Mastroianni’s Experimental History. Many thanks, Adam!] I first had this thought in 2019, and I started this draft in early 2020, but…you know how that particular story turned out.

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Trunk vertebra of a tuna ( Thunnus ), OMNH RE 0042, showing paired bony spinal cord supports Here’s a grab-bag of follow-up stuff related to our new paper on neural canal ridges in dinos (Atterholt et al. 2024, see the previous post and sidebar page). Neural canal ridges, or bony spinal cord supports? I got into the habit of calling the inwardly-projecting bony prominences in the neural canals of sauropods and other

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Bony spinal cord supports (arrows) in caudal vertebrae of several specimens of Camarasaurus . (a) Right lateral view of neural canal with broken vertebral arch, clearly exposing a bony spinal cord support (MWC 5496). (b) Anterolateral oblique view of the neural canal of the third caudal vertebra (SUSA 515) with a broken vertebral arch displaying a bony spinal cord support.

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Last time we talked about the evident hijacking of the PalArch Journal of Vertebrate Paleontology. No-one seemed to know what had happened or how. I managed to track down Andre J. Veldmeijer, who was involved with the PalArch journals a while back.

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Back in our annus mirabilis of 2013, one of the Wedel-and-Taylor papers was Neural spine bifurcation in sauropod dinosaurs of the Morrison Formation: ontogenetic and phylogenetic implications (Wedel and Taylor 2013). We this published in PalArch’s Journal of Vertebrate Paleontology, which we chose because it was a small, open-access journal in our field that was […]

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TL;DR : This blog now has an ISSN (3033-3695), and each new post gets a DOI, usually a day or two after it’s published. Read on for the details. Over the years, we and others have cited a lot of SV-POW! posts in the formal literature. To quote from a sampling in a long-delayed in-press manuscript: I’ve been pleasantly surprised at how little pushback I’ve had from editors when citing SV-POW! posts.