# sciarttweetstorm augustosaldana meded comunicaciencia scicomm plant comic tweetstorm symbiartic inktober cretaceous frog scienceillustration birdsketch birdillustration ornithology comparativeanatomy aviantheropod evolution proboscidea paleoart fossils prehistory naturalhistory animals paleontology scientificillustration alphabetofmolecules chemistry molecularmodelling colsci deimatism insectart medart entomology insect drawing
画質 高画質

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

Aaand the biggest proboscidean ever, the massive Palaeoloxodon namadicus. This one I can really hear the elephant-like rumble every time I look at it. https://t.co/rL3HgZ2cs0

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2019-03-06

Essentially, I recolored those x-ray images as if we were looking at the fishes in their natural habitat. Then provided the code that let me upload two images on top of each other so the viewers can compare both images.

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2019-03-06

good morning lovers.
a little while ago I made an with the choice of molecule left down to my instagram followers, I started with A=aspirin then B=biotin was suggested. .. C=capsaicin, D=dna.....

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2019-03-06

Here is a trifecta of stunning critters who use their flashy colours to ward off predators! Read how: https://t.co/SCrI4g04ma 3/?

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2019-03-06

offering... some insects! How can anyone resist those shiny little bodies. :)

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2019-03-06

Another for Here is the fulgorid insect Fulgora laternaria better known as peanut bug or alligator bug🔬

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2019-03-06