Everyone it seems
is excited by the prospect of a new Jurassic Park 4/Jurassic World movie coming this summer, June 12. While most will be wowed by the special effects (yours truly among them), there will be a few who will roll their eyes so far back inside their skull that they will actually see their brain.
Two issues to the forefront: size and feathers (Figs. 1-5).
Bigger is better.
And let’s face it, we go to the movies to be thrilled. We go to the library to learn something. Here (Fig. 1) The JW sea monster (pliosaur? or mosasaur?) is a wee bit too large for our great white shark former supervillain, now relegated to being a prehistoric dog biscuit or sardine. Based on the skull/neck ratio of the monster it appears to be a mosasaur possibly 250 feet long.
Sauropods (Fig. 2), the largest of all land animals, are made twice their original size in Jurassic World.
Jurassic World Stegosaurus (Fig. 3) might be on the large side as well.
The movie villains are here turned heroes as the scaly 2015 velociraptors are trained by the dude in the Paul Sereno vest (Fig. 4). Below a 1989 feathered Deinonychus. So the scale is right. The scales are wrong…
Look, out of the sky! It’s a bird! It’s a plane! No its a flock of pterosaurs (Fig. 5). At first they seem like Dimorphodon. And hey, look! They have a narrow chord wing membrane attached to the front of the femur. But wait! The shadow is gigantic and has no tail. Then the lightweight pterosaur grabs a much more massive primate on holiday and without even an umphhh takes its prey aloft using its feet, like an eagle does with a salmon. Let me say that again, “with a salmon.” Then the metacarpals are revealed to be elongate. Perhaps not as exciting as all that, a few to scale images of pterosaurs are also shown below.
To read Giants and A Gallery of Dinosaurs free online, click here.