In the summer of 2015, Brian Engh and I stopped at the Copper Ridge dinosaur trackway on our way back from the field. The Copper Ridge site is 23 miles north of Moab, off US Highway 191. You can find a map, directions, and some basic information about the site in this brochure. The BLM has done a great job of making this and other Moab-area dinosaur trackways accessible to the public, with well-tended trails and nice interpretive signage. Brian has gotten to do the art for interp signs at several sites now, including Copper Ridge, and he put together this video to explain a bit about the site, what we know about the trackmaker, and the lines of evidence he used in making his life restoration. I’m in there, too, yammering a bit about which sauropod might have been responsible. We weren’t sure what, if anything, we would end up doing with the footage at the time, so I’m basically thinking out loud. But that’s mostly what I do here anyway, so I reckon you’ll live.

Stay tuned (to Brian’s paleoart channel) for Part 2, which will be about the Copper Ridge theropod trackway. And the next time you’re in the Moab area, go see some dinosaur tracks. This is our heritage, and it’s cool.

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Not much to say this time – the pictures tell the story for now.

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It was a pretty transcendental experience, as I imagine it must be for anyone who loves dinosaurs, or has a pulse.

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A huge thank-you to Dan Chure, the Park Paleontologist for the Monument, who conveyed us safely up and down the Wall, taught us about the prehistory of the site and the human history of its excavation and conservation, held scale bars, moved backpacks, took photos, and generally seemed to be having just as much fun as we were. This has been a common theme on the trip – every single person we’ve interacted with at a museum or fossil site has been unfailingly welcoming and generous with their time and knowledge. Whatever challenges vert paleo faces, a lack of wonderful people is not one of them.

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I was up there, too, for the second time in my life – that will be a post for another day. For now, just bask in the glory of Mike basking in the glory of a literally mind-numbing array of amazing fossils.

Wedel 2016 OMNH lecture flyer

Just a quick heads up for any SV-POW! readers within convenient striking distance of Norman, Oklahoma, this Wednesday, March 16. Like all of the lectures in the “Dinosaurs Past & Present” series at OMNH, this one is free to the public. I hope to see some of you there!

My last post (Unhappy thoughts on student projects at SVPCA 2015) was stupid and ill-judged. As a result of very helpful conversations with a senior palaeontologist (who was much more courteous about it that he or she needed to be), I have decided to retract that article rather than editing it further to clarify. I deeply wish I’d never posted it, and I offer my apologies to everyone I insulted.

First, and most importantly, to people presenting projects under the influence of nerves, which I misinterpreted as a lack of interest in their own projects. Nervousness particularly affects people giving their first talks — an effect I should have allowed for. It’s awful to think that what I wrote may have been discouraging to people taking first steps into palaeo.

Second, to supervisors who felt that the “roll four dice” section in the middle of the post was aimed at them. All I can say is that it wasn’t. I had no-one in mind when I wrote that: I was just so seduced by the comical imagery of generating a project by rolling dice that I wrote it down without thinking through how it would be interpreted.

Did I have good intentions? I honestly did. Did I have legitimate concerns about the ubiquitous application of techniques that are not always appropriate, and whose results are not always interpreted with a suitable degree of scepticism? I think so. But clearly I should have discussed those concerns privately with more involved people, rather than spilling my brains all over the blog. I welcome the increasing availability of techniques that allow us to bring numerical rigour to our palaeobiological speculations. (I could discuss in more detail when and how I think those techniques should be used, but that’s for another day. My purpose here is to apologise, not to justify myself.)

In short, I had a very bad day at the office on Friday, and I hate the idea that in my carelessness I could have hurt anyone other than myself. To those in that category, I can only ask your forgiveness; and promise to think more before blogging in future.

Re-reading an email that Matt sent me back in January, I see this:

One quick point about [an interesting sauropod specimen]. I can envision writing that up as a short descriptive paper, basically to say, “Hey, look at this weird thing we found! Morrison sauropod diversity is still underestimated!” But I honestly doubt that we’ll ever get to it — we have literally years of other, more pressing work in front of us. So maybe we should just do an SV-POW! post about the weirdness of [that specimen], so that the World Will Know.

Although as soon as I write that, I think, “Screw that, I’m going to wait until I’m not busy* and then just take a single week* and rock out a wiper* on it.”

I realize that this way of thinking represents a profound and possibly psychotic break with reality. *Thrice! But it still creeps up on me.

(For anyone not familiar with the the “wiper”, it refers to a short paper of only one or two pages. The etymology is left as an exercise to the reader.)

It’s just amazing how we keep on and on falling for this delusion that we can get a paper out quickly, even when we know perfectly well, going into the project, that it’s not going to work out that way. To pick a recent example, my paper on quantifying the effect of intervertebral cartilage on neutral posture was intended to be literally one page, an addendum to the earlier paper on cartilage: title, one paragraph of intro, diagram, equation, single reference, DONE! Instead, it landed up being 11 pages long with five illustrations and two tables.

I think it’s a reasonable approximation to say that any given project will require about an order of magnitude more work than we expect at the outset.

Even as I write this, the top of my palaeo-work priority list is a paper that I’m working on with Matt and two other colleagues, which he kicked off on 6 May, writing:

I really, really want to kill this off absolutely ASAP. Like, seriously, within a week or two. Is that cool? Is that doable?

To which I idiotically replied:

IT SHALL BE SO!

A month and a bit later, the answers to Matt’s questions are clear. Yes, it’s cool; and no, it’s not doable.

The thing is, I think that’s … kind of OK. The upshot is that we end up writing reasonably substantial papers, which is after all what we’re meant to be trying to do. If the reasonably substantial papers that end up getting written aren’t necessarily the ones we thought they were going to be, well, that’s not a problem. After all, as I’ve noted before, my entire Ph.D dissertation was composed of side-projects, and I never got around to doing the main project. That’s fine.

In 2011, Matt’s tutorial on how to find problems to work on discussed in detail how projects grow and mutate and anastamose. I’m giving up on thinking that this is a bad thing, abandoning the idea that I ought to be in control of my own research program. I’m just going to keep chasing whatever rabbits look good to me at the time, and see what happens.

Onwards!

Just over a year ago, in his write-up of the Edinburgh SVPCA, Matt included a photo of me standing in front of a Giant Irish Elk (Megaloceros), positioned so that the antlers seem to be growing out of my head. Matt finished his post with a background-free version of that photo, and commented:

… so he can be dropped right into posters, slide shows, and other works of science and art. I really, really hope that he turns up in conference talks and other presentations in the months and years to come. If so, send us a photo documenting his miraculous apparition and we’ll show it to the world.

It has come to pass.

Last week, Vladimir Socha gave a presentation about “famous paleontologists” during the “Night of the Scientists” event:

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(I think that’s Bakker on the left of the slide.)

Here’s one of his slides:

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Yep. That’s the Queen of England at the top, and me, her subject, beneath. With antlers.

Here’s a cleaner version of the slide that Vladimir sent me:

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Apparently the text translates as:

Paleontologists should have a sense of humour, too. On the internet, this is largely shown for example by british computer programmer and sauropod expert Michael P. Taylor (*1968).

So there you go. I made it into “famous paleontologists”, ahead of a vast number of far worthier candidates, because of my antlers.

I think there’s a lesson there for all of us.

But I’m darned if I know what it is.

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The Sauroposeidon stuff is cribbed from this post. For the pros and cons of scale bars in figures, see the comment thread after this post. MYDD is, of course, a thing now.

Previous posts in this series.

Reference:

Wedel, M.J., and Taylor, M.P. 2013. Neural spine bifurcation in sauropod dinosaurs of the Morrison Formation: ontogenetic and phylogenetic implications. Palarch’s Journal of Vertebrate Palaeontology 10(1): 1-34. ISSN 1567-2158.