Uncovering Dinosaur Behavior: What They Did and How We Know

Huge thanks to Princeton University Press, NetGalley, and HighBridge Audio for the ARC. Graham Mack did a solid job, with a studious voice to match the subject matter. Although I wish I owned a physical so that I could have followed along with the examples!

Every once in a while, I find myself in need of something nonfiction to really clean the palette. But if I can manage to do so while also learning about dinosaurs, that’s even better. So when I saw the audio on NetGalley, I had to request it. The thing that struck me first and foremost about this, was the author’s aim to give as realistic of a viewing of dinosaurs as possible. While the date of when the first dinosaur fossil was discovered is often debated, did you know that we’ve learned shockingly little since then?

Of course for years people have heard that the dinosaurs on display in the Jurassic Park series are not entirely accurate. The type of raptors they claimed they were for example would be shorter and much more feathered apparently. Then there’s the even less believable movie, 65, starring Adam Driver, that not only showed a slew of dinosaurs together that were not even alive at the same time, but also seemingly made up their own as well. But did you know that shows the likes of Netflix’s Life On Our Planet, and Apple’s Prehistoric Planet aren’t entirely accurate either?

Due to the fact that none of these creatures still exist, it means that none of them can ever truly be studied, and therefore scientists are left with tons of guess work, inferring, and extrapolating. Most of which, has lead to what is considered to be correct today, but as the author points out, could just as easily be disproved tomorrow. The author points out how Trex eggs and nests have never been found, so not only do we not truly know how they mated and reproduced, but we cannot truly know if they guarded their nests or protected their young. Nor can we know if a single parent stayed or both (something popularized in The Lost World…). It just goes to show how little we really know. Even the concepts on group behavior could easily be disproved as the author points out that we cannot even prove that this was standard practice, something coming together due to happenstance, or tracks fossilized over time that weren’t even a group, just different passerby.

The author does a good job of displaying what we know and how we know it, while not knocking the thousands of others that have tried to learn more. As technology changes, and more fossils are inevitably discovered, that knowledge and guessing will continue on ad nauseam. It’s incredible to me just how much goes into, and how hard it is, being a scientist of any kind of.