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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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ApatosaurusCervicalCetiosaurusDiplodocidsDiplodocusSciences de la terre et de l'environnementAnglais
Publié

Welcome, one and all, to Taylor, Wedel and Naish (2009), Head and neck posture in sauropod dinosaurs inferred from extant animals .  It’s the first published paper by the SV-POW! team working as a team, published in Acta Palaeontologica Polonica, and freely available for download here.

CaudalPleurocoelusSciences de la terre et de l'environnementAnglais
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Auteur Darren Naish

Welcome to another episode of the ground-breaking and wonderful Sauropods of 2008 series. Yay! As I’m fond of pointing out, new dinosaurs do not only come from China, or South America: Europe continues to yield surprises.

BrachiosaurusNavel BloggingPapers By SV-POW!sketeersSciences de la terre et de l'environnementAnglais
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Do you want to know how stupid my co-blogger Matt Wedel is?  Having already discussed the ostrich Struthio camelus in Wedel et al. (2000b), that total idiot went on to misspell the trivial name as “ camellus ” in Wedel and Cifelli (2005:52).  What a doofus. And do you want to know how dumb my other co-blogger Darren Naish is?

CervicalCollectionsDorsalHaplocanthosaurusPneumaticitySciences de la terre et de l'environnementAnglais
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Auteur Matt Wedel

In case you’ve missed it, William Miller has been asking some great questions over in the comment thread for “Brachiosaurus: both bigger and smaller than you think“. Here’s his most recent, which is so good that the answer required a post of its own: …in birds, the air sacs are obviously useful for flight, and […]

CervicalDorsalMamenchisaurMathSizeSciences de la terre et de l'environnementAnglais
Publié

A while back, Matt speculated on the size of the allegedly giant mamenchisaurid Hudiesaurus .  At the time, all he had to go on was Glut’s (2000) reproduction of half of Dong (1997:fig. 3), and a scalebar whose length was given incorrectly.

BrachiosauridsCervicalCollectionsFameGoofySciences de la terre et de l'environnementAnglais
Publié
Auteur Matt Wedel

If you woke up this morning and thought, “Global warming is on the rise, amphibians are in a race to see who can go extinct first, the economy is in the toilet, any day now my boss will discover that I don’t actually do anything at work,  and my blog will never have the eclectic cachet of SV-POW!, but at least Mike Taylor doesn’t have a Ph.D. ,” then it is my happy duty to ruin your day. Mike defended today, successfully.

BrachiosauridsBrachiosaurusMYDDRantsSacralSciences de la terre et de l'environnementAnglais
Publié
Auteur Matt Wedel

OMG! WTF? Was I asleep? Had I slept? Did I miss something? Does paleontological training destroy the part of the brain that knows how to use a freakin’ tape measure? Are paleontologists incapable of imagining that others might want to make meaningful comparisons with their taxa?

BrachiosauridsCervicalCollectionsOff TopicOpen AccessSciences de la terre et de l'environnementAnglais
Publié

Because of my work on the recent Cetiosaurus petition, I’m on the ICZN mailing list.  Apart from the brutally technical threads on specific nomenclatural cases, the favourite topics of that mailing list are electronic publication and in particular the long-term preservation on anything not printed onto compressed plant matter.

CaudalSciences de la terre et de l'environnementAnglais
Publié
Auteur Darren Naish

Here’s another article in my ‘sauropods of 2008’ series. Previous entries have looked at Eomamenchisaurus and Dongyangosaurus , both of which are Asian. This time round we look at a new South American taxon: Malarguesaurus florenciae González Riga et al ., 2008. In marked contrast to the majority of recent SV-POW! articles, this article really is going to be short!

CervicalMystery VertebraTitanosaurSciences de la terre et de l'environnementAnglais
Publié
Auteur Matt Wedel

Quick story: in 1993, Jacobs et al. described the basal titanosaur Malawisaurus based on reasonably complete material from, you guessed it, Malawi. This was kind of a big deal, in that Malawisaurus was at the time the most complete sauropod from the Cretaceous of Africa, and also provided important information on titanosaur skulls.

CaudalCetiosaurusCollectionsDorsalNomenclatureSciences de la terre et de l'environnementAnglais
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Today saw the publication of the most startlingly dull paper I’ve ever been involved in (Upchurch et al. 2009) — and remember, I write this as co-author of a paper on the phylogenetic taxonomy of Diplodocoidea.  Not only that, but one time when I was practising a conference talk with my wife Fiona as audience, she fell asleep actually while I was speaking.  Actually asleep.