name origin is fun for the reader but frustratingly sad for the people who described this beautiful relative. I tried to keep only the fun part for this design: https://t.co/IflZ100IEl

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Irritator, a Spinosaurid who got its name from the irritating hours it took paleontologists to fix the tampered skull they got from fossil poachers.

(Credit Fred Wierum)

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Fossil evidence is known of an individual that ate a pterosaur, with a tooth belonging to Irritator still inserted into the fossil neck vertebral column of a pterosaur. Artwork by

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More material of Irritator was discovered giving insight on its appearance where it even had a sail, akin to other spinosaurids. Irritator was estimated to have measured 20 to 26 feet in length and weighed 1 ton, making it a small spinosaurid. Art by

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Some new for This 2018 Irritator image was destined for a future book, but it's now superfluous thanks some study or other that came out this week. This is a substantial update on a scene from my 2013 pterosaur book. Tapejara and Anhanguera also feature.

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It's time for another dino: Introducing Irritator! Or his full species name: Irritator Challengeri. As you may expect, there's a bit of a story behind that name... See my FB or Instagram pages for full nerd out 🤓🦕💛

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How about Irritator. We've got better skull material from it than from Spinosaurus. And it's also not depicted as often.

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Daily Drawing Challenge Jurassic Challenge Day 15 - Irritator (1 drawing a day, must be posted in comments by next day at 8 PM EST) Check out our Facebook for leaders

https://t.co/M1vpbcWwv4

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Só VEM!!! As recompensas do Irritator já estão disponíveis!! https://t.co/9mSqMgfWrW

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So, here's an something I just noticed.
One of the mobile game JW hybrids bears a strikling resemblance to some outdated Irritator depictions.
I'm not entirely sure if that's intentional or not, but if it is then whoever designed it has earned a little bit of respect from me.

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Happy Good Friday! Today we have our very first fan art for the upcoming Beasts of the Mesozoic osmolskae 'Alpha' by Rajvinder Phull. Gorgeous work as always! You can see more on Deviant Art as 'IrritatorRaji'.

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New post: a high-resolution look at my new of Irritator bullying Anhanguera and Tapejara. I'm sure the Anhanguera is just tiring it out before delivering a knock-out blow.

Check this out, and loads of other palaeo content, for just $1! https://t.co/dwR0aK8RdJ

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Unique fossils of the spinosaurids Oxalaia and Irritator are probably lost in the fire of the National Museum in Rio De Janeiro 🇧🇷
Art by Márcio Castro

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Alien irritator fanart. So much spit..

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Shenrai Irritator as another idea for Chinese New Year themed skin. Hope you'll like it :)

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there's a relative of spinosaurus named “irritator.” this irritator is bothering snape

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