Showing posts with label dinosaurs. Show all posts
Showing posts with label dinosaurs. Show all posts

Newsflash: Proteins and Dinosaurs with Funny Names!

So, I know a few people taking biology, organic chemistry, and other such things. It came up that the only reasons a Classics degree like mine was good were 1. it stokes your imagination like crazy and 2. it helps you name things for science. This led to a discussion about how things are named, including the rather bizarre Dracorex hogwartsia.



Dracorex hogwartsia was an herbivorous pachycephalosaur  ("thick-headed" dinosaurs). Like a certain other pachy who will definitely be getting some limelight this Halloween, it was discovered in the Hell Creek Formation in South Dakota.

Indeed, this dinosaur does look a fair bit like a dragon. The dome found on most pachies is reduced in Dracorex, leading to a very dragonlike skull. Primeval took advantage of the similarity: in one episode, a knight and a "dragon" crossed a time gap; they went so far as to give the Dracorex little fins, furthering the "dragon" idea.

But "hogwartsia?" Really, science? Forgive my use of internet slang, but "LOL."J.K. Rowling was, of course, thrilled to have a dinosaur name inspired by her work. Warning: people who know Latin tend to know science, and Rowling knows helluva lot of Latin.

Dracorex's odd pseudo-Latin is nothing compared to what some scientists have done with proteins, however. No matter how many pop culture references are named in dinosaurs, they cannot compete with how scientists have named genes and proteins lately. There have been a number of proteins named after video games or video game characters, proving just how nerdy scientists really are.


This is fanart. Not mine, just adorable.


Hey, weren't the new Pokemon games released this month? Why haven't I done anything on Pikachurin - the electric protein named after the most iconic Pokemon in existence? (There was also a carcinogenic gene that Nintendo sued over - this is not that gene.)

Pikachurin is a protein that helps the perception of light in mammalian eyes. Thisprotein is also known by the equally funny-sounding name EGFLAM ("EGF-like, fibronectin type-III and laminin G-like domain-containing protein")- we'll stick with Pikachu, thanks. It was named after Pikachu because it moved "lightning fast" and conducted electricity from the eyes to the brain. It's pretty much necessary for the human eye to function. Not a bad thing to name after a colorful electric rodent, although I'm sure the protein being discovered in Osaka, Japan had something to do with it.




Pikachu was not the first video game mascot to get his own protein. That honor goes to the sonic hedgehog protein. It is one of three genes in the "hedgehog" protein channel, with the other two being "desert hedgehog" and "Indian hedgehog." Sonic is the best studied, and with good reason: this protein has an impact on anything from brain development to the growth of digits and limbs. It's responsible for limb regulation in cetaceans, so if you ever see a dolphin with unearthly feet near the base of its tail, blame Sonic for that.

There have been some objections to naming a gene "sonic hedgehog," namely that it removes some of the sobriety that science is so well-known for. Me? I think once you've named a protein channel "hedgehog," you've already opened yourself to jokes. It's just a slippery slope like that.

Creature Feature: Amargasaurus

Despite the strange subconscious connection between dragons and snakes, there is a very strong idea that dragons were either the last few remaining dinosaurs or based off of dinosaur bones. It's a valid theory to explain where the idea of dragons (and gryphons!) came from, even if snakes share a loooot of symbolism in the collective subconscious as guardian serpents. After all, who's to say that some dinosaurs didn't survive into medieval times? Then, well, humans were dicks and killed off the dinosaurs that weren't from the Congo. We're probably the meanest species ever, and wasps that lay eggs in caterpillars are a thing.

Anyways, dragons.



This is an Amargasaurus. It was found in La Amarga Arroyo, Argentina. The name simply refers to the area in which it was found. Like all sauropods, it was an herbivore, and lived in the Cretaceous Period with 95% of the other popular dinosaurs. It was relatively small, being only 30 feet (~10 meters) long. Yes, "as long as a school bus" is indeed small by sauropod standards.

Amargasaurus is probably the dinosaur that looks the most like a dragon. The long neck. The spikes. Since this is a sauropod we're talking about, it might even have given rise to lake/river monsters with only the head and tail visible beneath the water. It would indeed have looked like a bizarre giant snake. If there is any dinosaur that screams "dragon," it's Amargasaurus.

Disclaimer: May not be correct.


As of this entry, Amargasaurus is the only sauropod to ever flaunt spikes. Nobody knows what these neck and back spikes were for. A while back, it was popular to depict Amargasaurus with a sail spanning those spikes; this has since gone out of fashion, making it the most boss-looking longneck ever instead. Other theories include a mating display and, well, defense. Spikes are quite the fitting way to protect the most vulnerable part on a sauropod's body, no?

Despite looking a loooot like a Western dragon without the wings, Amargasaurus hasn't had very much screentime. Sure, it pops up in Fossil Fighters and Jurassic Park games, but that's about it. It suffers from the same syndrome all duckbills that aren't Parasaurolophus and all pterosaurs that aren't Pteranodon do: it doesn't fit the "modern analogy" mold and doesn't look a damn thing like the Apatosaurus or Brachiosaurus, AKA the "default" sauropods. It's also not as big as either of those two sauropods, making it possibly the most underrated sauropod ever. Try calling it a dragon; people will totally buy it.


Creature Feature: Lambeosaurus.

It seems that filmmakers have decided on a "set" of dinosaurs that must always make it into every dinosaur movie ever. T-Rex is pretty much a given. Triceratops is also popular. If there is a pterosaur, and there usually is, it's either a Pteranodon or some bastardization thereof. Miscellaneous herbivores include Stegosaurus and Apatosaurus/Brontosaurus, with Brachiosaurus being almost too distinct to be generic. They also usually include this one:



For those of you wondering what this bizarre-looking creature is, it's called a Parasaurolophus and is one of the many duck-billed dinosaurs (hadrosaurs) out there. It seems to have become the "default" duckbill. I'm not quite sure what "modern parallel" people see in Parasaurolophus and other hadrosaurs (ancient water buffalo?), but I digress. Point is, as with pterosaurs, there's always that one hadrosaur that popular culture falls back on.

Maybe it's about time we looked at some of the other hadrosaurs on this blog, yes?



Lambeosaurus probably should be the strange duckbill everybody knows. It has a very good fossil record from Canada, Montana, and Baja California. There is some debate over exactly how many species there are in the genus, but specimens are nonetheless plentiful. It is named for the guy who discovered the first few fossils, Lawrence Lambe. Like most of the cool dinosaurs, it is from the Late Cretaceous. It is also the largest hadrosaur, getting up to 50 feet long from head to tail.

As with many hadrosaurs, the most distinguishing feature about Lambeosaurus was its crest. This crest was hatchet-shaped, making the dinosaur look like a cassowary and a unicorn at the same time.  It's hard to get more awesome than that, yet here hadrosaurs are stuck with the goofy Parasaurolophus as their representative. Kinda sad, really.



Nobody is 100% sure what these crests were for. Snorkels and salt glands are also on the table. Maybe they could even make noise; again, people love shilling Parasaurolophus for this ("it's a dinosaur with a built-in trumpet!"). There is adequate evidence that hearing and sight were a Lambeosaurus's strongest senses, so all of the above are possible. We've never seen hadrosaurs in action, or in color, for that matter, so the purpose(s) of these crests will remain a mystery until we invent time machines.

I cold get into more about what makes a hadrosaur a hadrosaur, but that is best saved for another time. Hell, I should just make a "Hadrosaur Week." They're really rather interesting, albeit not my favorite dinosaurs.

Bio-Art: Case Study- Monster Hunter 3 Ultimate.

You knew we would get to Monster Hunter at some point. It's not quite as scientific as most of the other bio-art entries, and such things might eventually merit a blog of their own, but a lot of the monsters in this game are exactly what this blog is trying to encourage: realistic, freaky creatures that make one realistically shit one's pants.  Really, it was inevitable; this blog has loads of amazing monster potential, and nothing has realistic monsters quite like the ones found in Monster Hunter.  (That said, all of the images here belong to Capcom et al., and are being utilized to review and advertise the game. Buy it. I did.)

For those of you unfamiliar with Monster Hunter, it is the child of Cabela's big game hunting simulators and Dungeons and Dragons. The jist is that you play a monster hunter, and are required to hunt monsters for fame, fortune, and resources. The more you hunt, the better you get, and the more things you unlock in-game. There's a plot, but most of your time is not spent getting intimate with it.

So, why is it being featured here? There are a few reasons. The first is, obviously, that we were blown away by how beautiful the art was in general. This is a gorgeous game that saps the power of one's 3DS like nothing else. It is also crack after a bit.

The second? So much effort went into these creatures that somebody, somewhere, did some serious research. Mating habits are detailed. These monsters have ecological niches to fill. They even death twitch after being killed. I actually see a lot of monsters sporting parts from animals found on this blog, so creature lovers, take note. Using real creatures as a basis works. These all look possible...for the most part.

That said, onto what we all came to see: MONSTERS!



First thing's first: There are a lot of dinosaurs in this game. They're usually referred to as wyverns, but "Call a Smeep a Rabbit" and all that. "Wyvern" seems to mean "anything big with scales" here; it may in part be a "lost in translation" deal, but yeah, dinos are dragons and dragons are dragons. The dino-dragon above is called a Jaggi, and sports traits of the Jurassic Park Diplocaulus (which in turn got its frill from the frilled dragon of Australia) and various small theropods, including raptors. Behaviorally, they act very canine, with Great Jaggi sounding like a wolf at one point.



The Jaggi is just one example. Another interesting not-dino, Aptonoth, looks like a mix between a Parasaurolophus, ankylosaurid,  and Chasmosaurus. It's a docile herbivore that doesn't attack you on sight, so take as many notes as you like. There is also one in the marina as a pet.



Arzuros is supposed to be a bear - sort of like Winnie the Pooh if he got hit by gamma radiation and ran out of honey. It also contains the distinct look of the ever popular honey badger, particularly in the golden fur.  If you know absolutely nothing about honey badgers, know that they don't give a darn about anything and eat cobras for fun. Throw in a tortoise and you get Arzuros. Why Transformers Beast Wars Fuzors never made this combination is beyond me; seems like something they might do.



Altaroth are almost direct imitations of honey pot ants. Not much more to say. Korea and Japan seem to love the creatures, though. Now you know what they're based off of - who says you can't learn stuff from video games?





Of course, we went ahead and did research beyond the first few quests. Meet Deviljho or "Evil Joe," one of the most terrifying bosses in the entire game. He looks like a tyrannosaurid mixed with Anhanguera. We'd like to think this guy's tail was inspired by Uromastyx, but geckos (like the leopard gecko) and gators are far more likely sources.

Design aside, Deviljho is...funny. He's supposed to be intimidating, but it's hard to make "it ate EVERYBODY" realistic. Humans aside, such a creature could not feasibly survive; the creators tried to combat this by making it nomadic, which is a decent way out that also adds randomness to Jho's appearance. Regardless of the occasional silliness, many of the MH3U designs are refreshingly realistic, intimidating, and very well-done.


 

Bio-Art: Universal Studios?!

Yeah, OK, this is cheap of me. I'm on vacation in Florida right now and just got out of Universal Studios Orlando. Jurassic Park has been covered at least once on this blog. It's fitting enough that the ride should get some coverage.



This is one of the best rides ever for dino fans. Period. The animatronics are so well-done that you can't hear or see the gears turning. The textures are darn awesome. Underwater hadrosaurs are beyond awesome. My only regret is that there were not more nicely-done dinosaurs in the area. Apparently there's a "pet" Triceratops roaming the area, but you have to let that dino come to you.

C'mon. This ride is better than the live gator show that is apparently just down the street and you know it. Free advertising for an awesome theme park, too. If only they actually had more dinosaurs. 

Creature Feature:

Ever think about how huge an honor it must be to name a dinosaur? The result is then recorded for generations to come- at least, until somebody finds that it belongs to an existing species and needs to be merged. Oh well.



Michael Crichton received the honor of being named after a dinosaur in 2002 when an ankylosaur was dug up in China. The ankylosaur was named Crichtonsaurus bohlini; a second species in the genus was found in 2007. Crichtonsaurus was around during the Late Cretaceous- the last period before the KT event, which wiped out the vast majority of dinos. On the plus side, at least it got to hang with T-Rex, Triceratops, and a bunch of other popular dinos we all know and love.

Don't know who Crichton is? Of course you do. He's the guy who wrote Jurassic Park! Without him, many of us would not be into dinosaurs. Many of us would also not own pet reptiles; Jurassic Park made owning lizards, particularly the frilled dragon, very fashionable. The world would not be the same place without Crichton. He deserves a dinosaur.

Crichtonsaurus was technically a nodosaur, not an ankylosaur. The general idea is still the same: an armored, herbivorous mass of scale and plates. Many ankylosaurs also had a club on their tails which could be used like a mace. They're neat creatures, and this blog needs more of them. It's still far from what one would expect if they heard that the author of Jurassic Park got his own dinosaur.

We want something that'll look cool on a logo, darnit!


Really, though? It doesn't matter if this dinosaur was a clunky, herbivorous tank instead of a massive predator like T-Rex. If anyone deserved a dinosaur named after them, it was the author of Jurassic Park. Without him, the world would be a very different place.

Creature Feature: Irritator.

You are not misreading that header. It is not Pokemon Week again. There really is something with the simple name of "Irritator." Let us show you.

I'll show YOU irritating - try being DEAD for a couple million years! - from Wiki.


This is a dinosaur named Irritator challengeri. It was found in Brazil in 1996. Like other spinosaurids, it was either carnivorous or piscivorous - there's still a fair amount of debate on that regarding spinosaurids in general. It lived in the early Cretaceous, which means it did not quite coincide with Tyrannosaurus and a great amount of the most popular dinosaurs.

Before you mention that this sounds like Latin done by a moron who was trying to sound smart, no, it was made by scientists after racking their brains trying to figure out what exactly this thing was. It was first classified as a raptor for some very questionable reasons, including that the snout had been lengthened just to make the specimen more impressive. It might even be the same thing as Angaturama, another spinosaurid found in the same time and place. Irritating indeed.


Despite being named by scientists, Irritator was not discovered by scientists. They named it, but they were not the ones to dig the skull up. The skull - the only part we have - was found through the illegal fossil trade. As mentioned above, it was doctored to look more impressive, making scientists ball up paper in frustration. The good news? It's still the most complete spinosaurid skull today.



Now for what you really came to see: Irritator in the flesh. Contrary to its mildly-annoying name, Irritator was a beast. Imagine a crocodile walking on two legs. Now imagine that it weighs 2-3 tons and is 8 meters long from head to tip of the tail. Imagine that it had a neat-looking fin and could all but breathe underwater with its nostrils located towards the top and back of the jaw. That was Irritator, AKA "Jaws meets Jurassic Park."

Irritator has not had much love in popular culture. To its credit, however, the "Dinosaurs Alive!" attraction at King's Island starts with Irritator. It's hard to imagine a Vivosaur more trollicious than Dimorph in Fossil Fighters, but if Irritator ever made the cut, I'm sure he would live up to his name. Don't expect to see him as a Jurassic Park threat, though...at least, not with a name like that.
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