At the time of discovery, Giganotosaurus was believed to be the largest theropod before the discovery of another carnivorous dinosaur species about two years later. As far as carnivorous dinosaurs go, the semi-aquaticSpinosaurusis the longest. The dinosaur was found in North Africa in about the ...
Below the nostril in the upper jaw was a “subnarial gap” – a kink in the jaw bone forming a gap between the front and back teeth. This is also seen inSpinosaurus. To some paleontologists, the presence of a subnarial gap is evidence that Dilophosaurus, likeSpinosaurus, was a fish-e...
We now know that Spinosaurus had a head a little bit like a crocodile, very different from other predatory dinosaurs,very different from theT. rex(霸王龙). But the really interesting information came from the rest of the skeleton. We had long spines, the spines forming the big sail. We h...
Despite what you've seen in movies, a lion won't roar while it's hunting; that would only scare away its prey. Rather,lionsroar (as far as science can tell) in order to mark their territory and warn other lions away. As big and fierce as it was, did T. rex really need to emit...
Dinosaur Type Spinosaurus And T-rex After service 24 months Wind Resistance 8-10 Level Title Waterproof 3D Dino Model Outdoor Playground Robotic Dinosaur Packaging and delivery Selling Units: Single item Single package size: 210X50X120 cm Single gross weight: 80.000 kg Show more ...
Spinosauruson the long-since-canceled TV series "Terra Nova." But the fact is that we know virtually nothing about the speed of individual dinosaurs, except for what can be extrapolated from preserved footprints or inferred by comparisons with modern animals—and none of that information is very...
Hello everyone, I came across this Spinosaurus claw. I was wondering if this claw is genuine. It looks to me like it consist of multiple fragments added together. Thanks in advance. Location: Kem Kem beds Size: 13 cm
like it is in snakes and monitor lizards, helping carnivorous dinosaurs to keep struggling prey in their jaws. However, it has been unclear whether the jaws were flexible at all, or how they could be strong enough to bite through and ingest bone, which Tyrannosaurus did regularly, according ...