A prehistoric predicament repeats itself in The Netherlands! See it for yourself in our Paleo Hall

Dutch anglers were all a-titter earlier this year after a man found a dead pike with a zander stuffed inside its mouth, apparently killed by its own appetite:

BBC image of modern-day fish aspiration

The story was picked up by the BBC (you can read the full article here) and struck one of our fans, Emma Baldwin, as being a little bit familiar.

She recognized the modern-day scenario — of a fish dying in an attempt to swallow a fish of nearly the  same size — because it is depicted in our Morian Hall of Paleontology!

Check out this Mioplosus on display in the President’s Select section of the Paleo Hall. It choked swallowing a Diplomystus:

Fish AspirationIt’s a good lesson: Don’t let your eyes food be bigger than your stomach.

The best bugs in the world: They’re not just at the Butterfly Center

When the new paleo hall opened, the Museum put up a billboard warning the public that the hall is infested with BUGS! It really is, but they are not the kind you step on. We have a display that is arguably the “Best In the World.” I will be writing a number of articles on our “Best” displays.

The best bugs in the world aren't just at the Cockrell...

The “bugs” the billboards referenced were trilobites. Trilobites do look a lot like the common pill bugs in your lawn. They are part of the huge family of arthropods, which have hard external skeletons that must be periodically replaced (molted) for the animals to grow. The Museum is fortunate that a trilobite fanatic, Sam Stubbs, lives in our town and has donated about 100 of the most fantastic trilobites you have ever seen. He collects only the most perfect specimens available.

Trilobites were marine animals and were mostly bottom dwellers. I suspect they were as tasty as shrimp, because they started to decline when fish began to populate the oceans. Through time, they grew defensive spines and eyes that were more elaborate. There are two ‘bites on display that apparently occupy the unusual evolutionary niche of the surface swimmer.

Let’s go take a look at them. Here is a map of the trilobite section of the hall that you need:

The best bugs in the world aren't just at the Cockrell...

Look at Wall D, and you will find a case with a Cyclopyge (say “cyclo-pij” not “cyclo-piggy”!). It has a huge pair of eyes that are mostly on the underside of the head. This suggests that the animal was looking for threats from below.

The best bugs in the world aren't just at the Cockrell...

We have an even better swimmer, Symphsops, in a case on Wall K. This animal also has huge eyes pointing mostly down and is streamlined as well, suggesting that it was a FAST surface swimmer.

The best bugs in the world aren't just at the Cockrell...

This is just a taste of what we have in the hall. And there is no excuse for not visiting because the museum has a FREE afternoon (2-5 p.m.) on Thursdays. Thank you, Mr. Stubbs, for infesting our hall with such great ‘bites.

License to kill: Sabers and saber-tooths

There are few things as exciting as the clash of blades. The sound of steel on steel, the feel of stopping the momentum of your opponent’s blade, the thrill of turning that momentum back on him or her, and the joy of connecting blade to foe. Because these are just practice weapons, there is also the joy of getting together and cooking afterwards.

Modern competition fencing has evolved over several centuries from the traditions of Western Europe. Its current iteration emphasizes the intent and equipment of the 19th century. By the 19th century, bladed weapons were on their way out as practical armament and had taken a more athletic aesthetic. By the end of the 20th century, the sport of fencing consisted of just three different blades: the foil, the epée, and the saber.  The epée is modeled after rapiers and short swords, while a foil was just a practice epée that took on a life of its own. Both the foil and epée are thrusting weapons (i.e. the pointy end goes into the other person) and work much like an ice pick.

The saber is modeled after cavalry sabers, which were in use up through the First World War. The saber is a curved, single-edge sword made to cut and thrust. While the tip can be used to thrust, the edge of the weapon can cut across. When used in a charge, the blade goes where the tip side is pointing. If the blade is held with the tip side pointed toward the sky, the blade goes up, and the cavalry officer will have a broken wrist. If the tip is pointed to the ground, the force of the charge will carry the blade through the target and toward the side of the rider’s horse. Throughout history, there has been a debate over whether a straight-edged sword or a curved sword is better for use by cavalry. Because I like to have my wrist after a charge, I always choose the one with the curves.

Some ancient animals made use of saber-like teeth much the way fencers do. The most well known is the saber-toothed cat. What we call “saber-toothed cats” actually comprise a number of different feline and marsupial species. They all had overly large canine teeth, most of which could still gleam menacingly while their mouths were closed. One of the most iconic “cats” is Smilodon. Erroneously known as the saber-toothed tiger — despite its lack of relation to tigers — Smilodon was a 1,000-pound ambush predator. While Smilodon did not have as strong as bite as a modern day lion, its long teeth more than made up for its bite. It used its power to wrestle prey to the ground and then followed up with its saber to deliver the coup de grace (not to be confused with the Kansas City shuffle) — a very efficient way to take out prey.

There were even some herbivores that picked up the saber teeth. Uintatherium was a rhino-like (although not related) planteater that possessed a pair of saber teeth. While they were the cool “cats” on the herbivore block, they used their formidable teeth as weapons of defense against predators and against other males to win a female’s favor.

The new Morian Hall of Paleontology hall contains fabulous fangs. Check them out!

Big bites with the big guy: Grab breakfast with Dr. Bakker this Saturday

You’ve probably heard what today is by now: Finnish/Swedish Heritage Day!

Just kidding. It is a day for celebrating Finnish Swedes and Swedish Finns (not Swedish Fish) — but it’s also Election Day, if you hadn’t gathered.

If you’re as over-saturated by the election as we are at this point (we are about on par with this little girl), we suggest you look ahead a few sunrises from now to the most important meal of the day — breakfast.

Dino Days! This Saturday, Nov. 10, start your day with world-renowned curator and all-around hoot Dr. Bob Bakker. We’re serving up the bacon with Bakker from 9 to 11:30 a.m. and some of the staff that put the whole paleo party together.

Guests can meet Dr. Bakker, watch his special presentation geared especially to kids, participate in dinosaur activities and enjoy nibbles and noms with the Bakkster.

Tickets are $40 for the general public, $30 for members and may be purchased online here. Children under 1 year old are admitted free; all children must have adult supervision.

For more information, click here.