Rhomaleosaurus is the largest known Lower Jurassic pliosaur and was the top predator in early Jurassic marine ecosystems. It has a reinforced skull to help resist torsion and a ferocious set of teeth, a combination of characters perfect for snatching and killing cephalopods, fish, and other marine reptiles. Historically, the genus Rhomaleosaurus…
In 2012 I co-presented a poster at the SVP annual meeting on a new plesiosaur from Lyme Regis, UK (see my article about it here). The long awaited follow up paper was finally published this summer in the latest volume of Palaeontographica A (Smith and Araújo 2017) and the beast now has…
Many readers will be familiar with the giant plesiosaur on display in the marine reptiles gallery of the Natural History Museum, London. This is a cast of the 7 metre long holotype of Rhomaleosaurus cramptoni, the original of which is housed in the National Museum of Ireland (Natural History) and formed the…
Earlier this month I co-authored a poster at SVP 2012 describing a new pliosaur from the Sinemurian of Lyme Regis (Smith and Araújo 2012). I was unable to attend the conference in person so my collaborator and friend Ricardo Araujo was on hand to present our preliminary findings. Ricardo Araújo stands proudly next…
A couple of new plesiosaur figures will be released in 2011, both from blossoming company CollectA. As a UK-based company CollectA has a tendency to choose British taxa, sometimes rather obscure ones. So forget Elasmosaurus or Kronosaurus, CollectA have gone out of their way to produce the first ever replica of two…
I'm pleased to present a guest article by journalism student Marc Vincent. The subject is the naming of Meyerasaurus, a topic that links in quite nicely with a previous post. Marc produced the article for his university course. The quotes from myself are the result of an interview Marc conducted as part…
This article might be considered a bit of a cheat, as it's mostly lifted from a section of my recent paper describing the new genus Meyerasaurus, formerly 'Thaumatosaurus'/Rhomaleosaurus victor (Smith and Vincent 2010). However, I think the topic is interesting and might be appreciated by a wider audience. Especially those who think,…
So far, 2008 has seen a healthy number of new papers on plesiosaurs and a few new taxa too. Way back in February, Druckenmiller and Russell (2008a) introduced Nichollsia borealis, a plesiosaur of uncertain affinity, based on a beautifully preserved specimen from Alberta, Canada. More recently, Druckenmiller and Russell (2008b) published a…
South Dublin City, 6.30am, Thursday 10th of August 2006. I clamber into the passenger seat of a 4x4 - destination London. My travelling companions are Colin in the driver's seat, and two suspiciously large wooden crates. A monster lurks inside: the skull of the Dublin plesiosaur. The plan is to transport the…