Prehistoric Warfare Episode 3: Allosaurus vs Stegosaurus

Now for something different. In 2004, Animal Planet showed as new series called Animal Face Off, a series reconstructing conflicts between coexisting animals. While the execution was clumsy and lacking, the concept is strong and I think easily applied to prehistoric fauna.  Ideally, there would be professionals discussing the situations, but unfortunately, you have only me. First I will compare the animals, and then depict their behavior, before concluding with the final battle.  The outcome will be my personal opinion; and there would be many times when the outcome would be decidedly different. This is not a scientific consensus, but one researcher’s opinion.

We all love dinosaur battles. They’re always a high point in a film. It’s childish, but it’s just plain fun. So, I’m hoping to use this opportunity to use this almost-universal appeal to get people thinking and talking about ecology, biomechanics, and behavior. Only one or two of these stories will be based on actual fossils-the rest are likely possibilities that must have happened sometime or another. In real life, animals usually don’t fight on even terms, but it does happen. Sometimes prey turn the tables, sometimes predators quarrel between themselves, but it can happen. I hope you enjoy this. Again, first I will have two scenes, one for each animal showing them in their habitat and showcasing their particular skills, then finally concluding with a battle between the two.


I MUST WARN THAT  THIS WILL BE VIOLENT. IF YOU HAVE A PARTICULARLY VIVID IMAGINATION, OR HAVE AN AVERSION TO GRAPHIC NATURALISTIC VIOLENCE, I STRONGLY SUGGEST NOT CLICKING ON THE CUT

An overview of Dinosaur Exhibits part 5: The Royal Ontario Museum

I have held off talking about this museum for a while now, as it has been nearly 15 years since I’ve been there last, and not only have I forgotten a great deal of it but also it has undergone extensive renovation in 2008.  Canada, like the USA, is rich in dinosaur fossil material, and sort of acts like Mongolia to China in terms of fossils-the hotbed of Cretaceous rock. British Colombia brought us the Cambrian explosion in the Burgess Shale, but for dinosaurs, Alberta and Saskatchewan are the real treasure trove. There’s really nothing like them outside of Montana and Wyoming to the south and Mongolia across the Pacific. Lambe, Brown, and the Sternbergs found a gold mine of Cretaceous fossils, one that is still being excavated today. 

Like the southern American West, while a lot of fossils are stored and studied nearby (in this case, the Royal Tyrell Museum in Drumheller near Edmonton), a great deal have made it to the East. While the US fossils were shipped to Chicago, Pittsburg, Washington, New Haven, Philadelphia and Washington DC,  the Canadian fossils were sent to Toronto and Ottawa. The National Canadian Museum of Nature will be covered next in the series, but today we’re looking at the Royal Ontario Museum.

An overview of dinosaur exhibits, part 2: American Museum of Natural History, New York

I haven’t seen every dinosaur museum in the country. I haven’t seen every dinosaur museum in the world. I’ve only seen a dozen or so. Still, I would still argue that the American Museum of Natural History in New York City sets the standard. New York has always been about bigger, better, shinier and more expensive in everything, and the museum is no exception.  New York is full of beautiful attractions: Central Park, the Met, the Statue of Liberty, Times Square, the Bronx zoo, and so on, but the one I insisted on seeing when I was in the area was the American Museum.

The museum is fairly distinctive-part brick, part glass, part neoclassical, with a statue of Theodore Roosevelt adorning one entrance. The interior is well lit and absolutely huge. There are 4 levels, not counting the basement with a parking lot and food court. The top floor is the one we’re looking at today-yes, the entire floor is dedicated to over a century of fossil finding. Since New York has always been a playground for the rich, the museum has been able to afford many an expedition, and many of the world’s top paleontologists. 

Species that don't get publicity #3: Barosaurus lentus

Some dinosaurs are just unlucky. Take this week’s species;  while it’s part of the richest fauna of its age and continent, it’s overshadowed by the other members of its family. It’s huge, but smaller than the others. It’s featured at the American Museum of Natural History, but plays second banana to the older mounts. It was once famous for being intercontinental, but turns out the African species has its own genus.  It’s headless and footless so far.  What does it have in terms of unique features, however, is a giant neck and an example of sauropod diversity at their height.