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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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Skeletal ReconstructionsT2M&DTurkeyCiências da Terra e do AmbienteInglês
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Back in at least 2008 — maybe earlier — I kept all the bones from our good-sized Christmas turkey. Of course, it’s missing the head, neck and feet, but otherwise it’s pretty much all there.

3D ModelsCervicalDiplodocidsDollyPaleopathologyCiências da Terra e do AmbienteInglês
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Okay, this is cool: with the help of Ryan Ridgely, my coauthor* Larry Witmer used the CT scans of the two best infected vertebrae of Dolly to create 3D models, which are now viewable on Sketchfab.

Anatomical PreparationsCatDeerMartenOpossumCiências da Terra e do AmbienteInglês
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Left to right: alligator, beaver, black bear, armadillo, cat, ostrich. I know, the archosaurs aren’t mammals, and the alligator isn’t even a skull. But if you can’t have a lounge lizard crash your mammal skull party, what are you even doing with your life? Not pictured: about four rabbit skulls I forgot I had boxed up, plus a couple of turtles (yeah, yeah) sitting on a friend’s desk, in their locked office.

BadgerCatDeerFoxOtterCiências da Terra e do AmbienteInglês
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These are out as I consider how to reorganise my office. The pig skull came from a hog-roast, and was very crumbly by the time I had prepped it out. It’s subsequently had an accident when it fell off a loudspeaker in my youngest son’s room, so it’s not the pig it once was.

... In X WordsPeer ReviewStinkin' PublishersWritingCiências da Terra e do AmbienteInglês
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Many aspects of scholarly publishing are presently in flux. But for most journals the process of getting a paper published remains essentially the same as decades ago, the main change being that documents are sent electronically rather than by post.

... In X WordsAvian RespirationBreathingPigeonStinkin' TheropodsCiências da Terra e do AmbienteInglês
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Windpipe and lungs in pink, air sacs in teal. Steps 1 and 3 happen at the same time — one breath of air is moving through the lungs and into the air sacs in back (1) at the same time as an earlier breath of air is moving out of the lungs and into the air sacs up front (3). Steps 2 and 4 happen at the same time as well — the air sacs in back are blowing air through the lungs (2) while the air sacs in front are blowing air out the windpipe (4).

How The Sausage Is MadeI'm StupidNecksPapers By SV-POW!sketeersThings I Should Have Posted Ten Years AgoCiências da Terra e do AmbienteInglês
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Last time, we looked briefly at my new paper Almost all known sauropod necks are incomplete and distorted (Taylor 2022). As hinted at in that post, this paper had a difficult and protracted genesis.

NecksPapers By SV-POW!sketeersTaphonomyCiências da Terra e do AmbienteInglês
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Today finally sees the publication of a paper (Taylor 2022) that’s been longer in gestation than most (although, yes, all right, not as long as the Archbishop). I guess the first seeds were sown almost a full decade ago when I posted How long was the neck of Diplodocus?

PneumaticityTitanosaurVideoCiências da Terra e do AmbienteInglês
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This is super cool: my friend and lead author on the new saltasaur pneumaticity paper, Tito Aureliano, made a short (~6 min) video about the fieldwork that Aline Ghilardi and Marcelo Fernandes and their team — many of whom are authors on the new paper — have been doing in Brazil, and how it led […]