• Aetogate continues…

    My prediction yesterday held true…and sooner than expected. The latest comes from today’s issue of the ABQ journal (sit through the commercial to read the article).

    Before I go on, I would like to extend kudos to ABQ journalist John Fleck for keeping this story alive and in the public eye.

    Let’s take a closer look at this, shall we?

    In response to the backlash the entire state has received for essentially stonewalling the complaints of Jeff Martz and Bill Parker, the Dept. of Cultural Affairs chief, Stuart Ashman, has decided to re-review the matter.

    That’s good.

    Ashman, nor anyone else on the committee thought it necessary to inform the scientists who made the complaints in the first place, that this review was going on. Yet they did give Dr. Lucas a chance to defend himself.

    That’s bad.

    In order to be impartial, the Dept has sought the opinions of researchers outside the NMMNHS and even outside of the state itself.

    That’s good.

    However, these outside researchers are known friends of Spencer Lucas. We’re not just talking about the occasional coauthor here (not that 65 coauthored publications could be considered “occasional”). The folks brought in to provide an impartial view (Norman Silberling, and Orin Anderson) have both had publications dedicated to them. Silberling has even made it clear that he is an admirer of Lucas’s work.

    That’s bad.

    According to the ABQ journal article, the results of this inquiry will be made publicly available on March 3rd.

    That’s good.

    March 3rd also happens to be the last day of my 30 days challenge.

    Um, that’s also good; but totally irrelevant, so let’s move on.

    Norman Silberling wrote a letter to Mr. Ashman, that attempted to exonerate Dr. Lucas three days before the review panel’s meeting.

    That’s bad.

    Thus ends my little Simpsons parody. Things are pretty much bad, from here on out.

    As mentioned above, Silberling wrote a letter to Stuart Ashman, about this whole mess. I recommend that folks interested in the whole Aetogate drama, read what Silberling wrote.

    The letter starts off well enough. Silberling provides full disclosure, stating that he has worked in collaboration with Dr. Lucas on many occasions. He also states that he was the subject of a NMMNHS bulletin dedication, and that he is an admirer of Dr. Lucas’s work.

    Silberling then goes on to explain why the two cases of plagiarism brought on Lucas (technically there are 3) are not valid, and could be construed as a misunderstanding between all parties. This is just fine. Norman Silberling goes on to cite specific examples and counter examples. This is exactly what we are looking for; an actual meaty review.

    Silberling doesn’t cover everything though. He doesn’t explain why Lucas, who had publicly voiced his disagreement over the naming of a new species of aetosaur from particular fossil material, would have a sudden change of heart right around the time that Bill Parker was going to publish his paper on the animal. It’s also interesting to note that Norman Silberling’s defense of Lucas, was that Bill Parker never got express permission from Dr. Lucas, to publish on a specimen that was under his curatorial care. The irony of this comes from the fact that Lucas himself did this.

    So if Parker is guilty of publishing on a specimen without permission from the museum, the Lucas is just as guilty for doing the same thing with the Polish specimen.

    From here the letter goes downhill. At this point, Silberling seems to have felt that it was important to then attack the folks accusing Lucas of malfeasance in the first place.

    And by attack, I mean ad hominem attacks. Martz, Parker and Naish are all referred to as unemployed, or under-employed individuals that are just jealous of Lucas’s accomplishments. Silberling goes so far as to suggest that the reviewers attempt to get Bill Parker reprimanded/fired from his current position at Petrified National Forest.

    Silberling also mentions how the in-house review process is just as competent as, say the Bulletin of the AMNH. I can’t really speak for the latter, as I’m not aware of how the review process works there, but I’d find it hard to believe that other institutions would go so far as to stick in ghost reviewers on publications (7th comment down).

    Silberling argues that it is okay to have friends of the author review their work, since they would have a vested interest in not seeing the author do “something dumb.” That’s all fine and good if one is trying to reduce typos and methodological errors, but if it’s a scientific paper, then I believe it would be more prudent to make sure that the science itself, is sound. Unless the NMMNHS is employing paleontologists who cover every aspect of Triassic paleontology, then I don’t see how passing a paper around to the local folks to review, could be considered valid.

    From the ABQ journal article:

    Silberling, in a telephone interview Friday from his Colorado home, dismissed questions about his ability to be impartial.
    “This was in no way a jury trial, so there’s no way friends of Spencer and people who have been with him shouldn’t comment,” Silberling said.

    It’s all fine and good to comment on what is going on, but it’s completely different to act as a reviewer in a case against a friend. It’s the same reason why lawyers and police officers are refrained from working on cases involving friends and family. When one is too close to the subject, it is harder to maintain objectivity. If Norman Silberling wants to cheer in Lucas’s corner, then he should have the right to do so.

    But he shouldn’t be “on the jury,” when it comes to the actual case.

    Let me wrap this all up by just saying that this isn’t a witch hunt. To some it might look that way, especially when the NM folks throw everyone a bone, and then get castigated for it. No one is upset that the reviewers haven’t found Lucas and co. guilty. The complaints arise from the fact that no one has actually given this situation a fair trial. The case against Lucas has been dismissed once already, with no reason given. Now with this re-review showing heavy signs of bias already, we’re all just a little worried that history might repeat itself.

    Needless to say, we are all looking forward to March 3rd’s report.

    ~Jura


  • More about the NM plagiarism case

    No sooner do I hit publish, then I remember something that did come to light a day, or so ago. There has been some recent development in the case of Spencer Lucas and plagiarism.

    For those who need a catch up, you can find it here.

    It turns out that the Dept of Cultural Affairs (who fund the NMMNHS bulletin) has decided to hold a new inquiry into the allegation against NM paleontologist Spencer Lucas (one must sit through a brief commercial in order to read the piece).

    The catch (it’s New Mexico; there’s always a catch) is that none of the folks who have accused Dr. Lucas of plagiarism, have been contacted about this. If it weren’t for the Abq journal article, no one outside of the Dept. of Cultural Affairs would even know about it.

    Thickening the plot even further, the two scientists who have been brought in to review the allegations, are known collaborators of Dr. Lucas. Hell, they both have books dedicated to them by Dr. Lucas. None of this sounds at all like a fair hearing, and seems far more like cronyism at work.

    Needless to say, all of us in the paleo community are watching intently to see what the results of this inquiry will be.

    Stay tuned…the first turd looks like it’s about reach the fan blades.

    ~Jura


  • Jack Thompson and meh.

    I was hoping that there might have been something of substance to say today. Not much I’m afraid. There’s nothing new in terms of herp news, and not much else has really caught my eye other than the fact that nutcase Jack Thompson is doing everything in his power to get disbarred.

    Thompson and Andy Dick

    One’s an insane wacko who is hooked on gay sex. The other is Andy Dick.

    The word file that is available on gamepolitics, is worth reading. I’m surprised that he didn’t get kicked out of court for that nonsense.

    Short of that, it’s been a slow day.

    ~Jura

    Credit to Hunter for bringing this to attention.


  • Life in Cold Blood causes sale surge.

    From UKPets.co.uk, we have this interesting bit of news:

    Life In Cold Blood Sells Reptiles
    According to the UK pet store chain, Pets at Home, more people than ever are interested in owning a reptile as a pet, thanks to BBC’s Life in Cold Blood series. The company reports that sales of Fire-bellied Newts and Albino Clawed Frogs have more than doubled in some stores.

    Following the debut of the Sir David Attenborough series on 3rd February, and its second instalment[sic] the following week, Pets at Home received a surge of enquiries from customers regarding keeping reptiles and amphibians as pets.

    Follow the link for more. I think that this is just awesome that a documentary can spark the public’s interest this much. it will be interesting to see if an effect similar to this will be seen when the series hits U.S. shores.

    Till then, I wait…and remind folks that while the interest in owning a reptile as a pet is great; do make sure that you have done your homework on the particular species that you are interested in maintaining. After all, we are talking about living beings here; not toys.

    ~Jura


  • Lunar eclipse tonight.

    Just reminding folks living in the states about the lunar eclipse tonight. Unlike a lot of other times when this happens, it won’t be overly late at night (should start around 5:30, PST, or 1:30 AM – UT 8). Hopefully it should turn out real nice. I’m hoping for a red moon.

    Also for folks living closer to the Pacific, keep your eyes out for any tiny flashes in the sky. There’s a spy satellite that just may come down tonight.

    ~Jura


  • Another short day

    Not much to add today. It seems Beelzebufo ampinga was the top story yesterday. I don’t think lightning is going to strike twice today though.

    That said, the American Board of Veterinary Specialties has recently petitioned for the recognition of the reptile and amphibian practice specialty. Exactly what this means for veterinarians, I don’t really know, but it couldn’t hurt to get more recognition.

    The AVMA is currently seeking feedback about this petition from both professionals and the public. Feel free to stop on by and give them your two cents.

    As for any herp vets who might be reading this, care to chime in on exactly what being a recognized specialty actually means?


  • _Beelzebufo ampinga_

    Beelzebufo

    Otherwise known as: “The Shielded Devil Frog,” is a recent discovery made in Madagascar, by scientists from University College in London, and Stony Brook University, in New York. This behemoth was about 4.5 kg (~10lbs) in mass, with a length of 40.6 cm (16 inches). It lived during the late Cretaceous, about 70 mya, and appears to be related to the living genus Ceratophrys; more commonly referred to as: Pac Man frogs*.According to researcher David Krause:

    “It’s not outside the realm of possibility that Beelzebufo took down lizards and mammals and smaller frogs, and even — considering its size — possibly hatchling dinosaurs,”

    I’m sure Dr. Krause either added this bit in for shock value, or because he was being prodded by the journalist interviewing him. It always seems that any creature from the Mesozoic has to always be compared to dinosaurs.

    That said, given the relationship of Beelzebufo ampinga to Ceratophrys, I wouldn’t rule dinosaur eating out of the menu either. The living animals are voracious.

    ~Jura

    * Of course, frogs of the genus: Pyxicephalus, are also referred to as Pac Man frogs, which can lead to confusion. One reason why taxonomic names are preferred over common names.


  • The “Dawn Shark” and “Hidden Face”

    As I strolled along internet looking for something to blog about, the only thing that I could find was a report that was mentioned a few days ago.

    As is typical, it features the world’s most popular reptiles: Dinosaurs.

    Eocarcharia and Kryptops
    From left to right: “Fierce eyed Dawn Shark” Eocarcharia dinops and “Old hidden face Kryptops palaios

    In this case, it is two theropods that were described by paleontological superstar Paul Sereno, and somewhat paleo-newbie Steve Brusatte. For members of the Dinosaur Mailing List, Brusatte is well known for his previous work on the internet, as a paleo-journalist. This description is credit well deserved for Steve. So good on him for that.As for the report, what is there to really say. It’s the discovery of two new theropods. In the world of dinosaur diversity, dinosaurs are usually broken up into 3 categories:

    1. Theropoda
    2. Sauropoda
    3. Ornithischia

    In terms of diversity, the previous categories are essentially in reverse order. Easily the most diverse dinosaur group was the Ornithischia. They included “duck billed” hadrosaurs, crested lambeosaur…hadrosaurs, horned ceratopians like Triceratops horridus, armoured stegosaurs and super-armoured ankylosaurs. Two legged hypsilophodonts, and helmeted pachycephalosaurs. Ornithischians were all over the map in terms of diversity.

    Next up we have the sauropoda (or to be more inclusive: the sauropodomorpha). On the outset one might think that these guys weren’t really that diverse. I mean if you’ve seen one long necked, long tailed behemoth, then you’ve seen them all right?

    Er, no.

    Sauropods ranged in size from the super tiny Mussaurus patagonicus*, which topped out at 37cm (15 inches), to titans like Argentinosaurus huinculensis, Sauroposeidon proteles, and Amphicoelias fragillimus; all of which grew to excesses of 39.6m (130ft), and had masses 1,000 times greater, with some estimates as high as 122 metric tonnes!

    Besides this humongous size range, we also had sauropods that had sail-backs (Amargasaurus cazaui), sauropods that had tail clubs and armour like ankylosaurs (Shunosaurus lii, Saltasaurus loricatus). We even had sauropods with strange beaks and short necks (Bonitasaura salgadoi, Brachytrachelopan mesai).

    Finally we come to the theropoda. All are bipedal carnivores (one possible exception in segnosaurs). They came in two size classes: Frickin huge, and medium sized. Some had long necks (Coelophysis bauri), some had display crests (Dilophosaurus wetherilli, Cryolophosaurus ellioti). Many show reduction in arm size, with Tyrannosaurus rex and Carnotaurus sastrei taking the cake for tiniest arms. There was also one weird group that had sail-backs and crocodile like heads (the spinosaurs). Still, in terms of overall diversity, a theropod was a theropod.

    Oh, and one group spawned birds, if you’re into that angle.

    It never ceases to amaze me at how often the Dinosaur Mailing list, or dinosaur related websites, devote so much time to theropods. Even news stories seem to put more focus on the big meat eaters rather than the numerous plant eaters. Heck just look at how often we watched theropods fight in the Jurassic Park movies (do you know there was never a scene in the JP movies where a theropod attacked a plant eater?).

    One is forced to ask why that is. I believe the answer lies in the ecology alluded to above. Though sauropods and ornithischians were a highly diverse bunch, they were all herbivores. The only carnivorous dinosaurs were theropods.

    To elucidate this hypothesis even further, check out this story on Digg.com:

    Evolution Explains Why Lolcats Control Your Mind

    Psychologists at Yale University found that the human brain is biased towards images of animals. We are more likely to notice a change in an image, if that change involves animals. I’m going to take this one step further and say that not only are we biased towards pictures of animals, but that bias is even stronger for predatory animals. Especially predators that are large enough to pose a threat to ourselves (e.g. lions, tigers, crocodiles, large sharks, and of course: big theropods).

    So there you have it. Theropods might be the plane Jane group of the Dinosauria, but they will always hog the spotlight. Evolution would have it no other way.

    ~Jura

    *Technically M.patagonicus wasn’t actually that small. The type specimen was a hatchling. Adults were closer to 5m (16ft) in total length. Still small for a sauropod though.