Rex killer

Killadj2012

We all know that Tyrannosaurus Rex but it also had its own personal enemy. How would the king of all dinosaurs have an personal enemy I'll tell you. It is another Rex but its know as the rex killer its name is Nano-Tyranosaurs. This preditor hunted young adolescent Tyrannosaurus or younger to lower the population of its compition.

Sinornithosaurus

@DASPLETOSAURUS

No, it doesn't. You haven't given me any proof for the saliva on the Nano, and I already told you that poisonous saliva for Rex has already been disputed.

Killadj2012

look i wanted to interduce Trex cousin NanoTyrannus and how they were different and alike but you think that the saliva in Trex mouth is diferent then NanoTyrannus well go study on the different types of Tyrannosauridae and then comment back.

Sinornithosaurus

@DASPLETOSAURUS

Have you read anything I've posted? I already told you, there is no evidence for poisonous saliva on T .rex, and there isn't any on Nanotyrannus either.

Also, let's test YOUR knowledge on tyrannosauroids, so answer these questions please:

1: Which is the oldest known tyrannosaurid?

2: Name 2 tyrannosaurids which are known to be feathered.

Killadj2012

1. The Lythronax is the oldest do to the tyrannosaurid only appeared 70 million years ago, and the Lythronax evolved 10 million years earlier.

2. One is the Dilong Paradoxus and the other one is Yutyrannus

Sinornithosaurus

@DASPLETOSAURUS

Good, you know your tyrannosaurids.

However, I already told you, it has already been proven that T .rex did not have poisonous saliva. Not only that, but there is zero evidence for Nano having poisonous saliva.

Killadj2012

Ok

Sinornithosaurus

Alrighty then, good debate.

laminatedeffect

@DASPLETOSAURUS

I understand your intentions, but most people who are into Dinosaurs know who Nanotyrannus is, so you don't really need to "introduce" it to us. Secondly, there is no evidence of toxic saliva in any Dinosaurs. Could a bite cause an infection? probably, yeah. But as has been stated, such an ability would be absolutely pointless in a fight, becase it would take days or even weeks for the prey to succumb to the infection. Komodo dragons & other monitor lizards are actually venomous, they have venom glands like their close relatives, the Snakes. So the septic bite is something of an un-intended side effect of tooth serrations and meat diet. 

indiana jones