# science scicomm sciart paleoart dinosaurs calligraphy sciarttweetstorm plant comic tweetstorm symbiartic inktober cretaceous frog scienceillustration birdsketch birdillustration ornithology comparativeanatomy aviantheropod evolution proboscidea fossils prehistory naturalhistory animals paleontology scientificillustration
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Just not a lot of career mobility in the endoplasmic reticulum.

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2019-03-08

Parasaurolophus! The crest on its head was believed to grow as long as 6 feet. Imagine carrying a 6 foot horn on your head all day. I'd be making all the noise 😂

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2019-03-08

so, i want to make a sciart calendar for my college project, but i can't paint very well

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2019-03-08

some I created to illustrate the concept of State Factors -- fundamental characteristics of the environment in which a given ecosystem arises, such as local precip, disturbances, influxes of organisms which may colonize the area...

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2019-03-08

For the final day of these posters is how my way of presenting evolutionary trees started. It is something I really enjoy doing. In here you can see Centrosaurine Ceratopsids, Ornithomimosaurs and Alvarezsaurs, Dromaeosaurs and Wessex Fm

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2019-03-07

To end my tweetstorm, here's an ebook I released last month.

In 2018, I asked 52 nerds to talk about the things they really, really, really care about. I created an illustration series to accompany their fun, delightful ramblings.

Free download: https://t.co/oCrBxZ6mAI

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2019-03-07

Punaise Gendarmes Pyrrhocoris apterus
Dans mon carnet.

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2019-03-07

Some of my favourite covers I did for ! This is the last day of the by It was a pleasure to join in for this 🤗😊😍

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2019-03-07

A little series of sketches of some things with wings mostly done for fun but good practice 6/?

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2019-03-07

Causes of spinal cord ischemia & stroke illustrated for Dr. Philippe Gailloud:
- stenoses of intersegmental artery (ISA) ostia,
- compression of the ISA or its branches by anterior, lateral or posterior disc herniation and,
- diaphragmatic crus syndrome.

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2019-03-07

Bryophytes continue! Bonfire moss with a sulfur tuft mushroom and boxelder bug.

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2019-03-07

Avian air sac system of the Feral Rock Dove (Columba livia) for The Dissection of Vertebrates 3rd Edition, by Dr. Gerardo De Iuliis & Dino Pulerà, published by Elsevier/Academic Press

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2019-03-07

One of my favorite projects is the series of charts that I started doing as a fun experiment and turned into a big (and ongoing) collection. I show very roughly how some animal groups evolved over time by showcasing a few milestone species.

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2019-03-07

Last but not least, another more basal member of the group: Barytherium. Rendered here basically as a realistic version of the Pokémon "Drowzee" https://t.co/TKQ0FPstoH

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2019-03-06

My most detailed entry into the Proboscidea series was the American mastodon. I painted as much of the fur as possible. https://t.co/PhJrTVUk21

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2019-03-06

Palaeoloxodon falconeri is a great example of the crazy size disparity that can occur within the same genus. I didn't know this extreme was possible for mammals https://t.co/x52Tj8s0aH

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2019-03-06