# science scicomm etsystore handmadehour shopsmall shopindie savethebirds mbta bioart ornithology birds wildlife wildlifewednesday wildlifeart wildlifeartist 100dayproject drawing wednesdaythoughts abstractart rarebooks illustration oldbooks library paleoart sketch thalattosaur triassic synapsids womeninscience womeninstem paleostream animals elephants art catfish eocene blackhistorymonth etsy myart fossilfriday medtwitter sciencetwitter wuhancoronavirus sciengage stemartists hernaturalhistory florida otd koalas watercolor goldleaf hotpresspaper powerinnumbers bushfireaustralia koala thepowerinnumbers baylaart skeleton koalaskeleton anatomy
画質 高画質

Is it normal to have a favorite protein transporter? Because ours in the antiporter.

16 53
2020-02-06

Speculative parasitism in prehistory:
- Parasitic radiodontids
- Parasitic trilobites
- Cleaning symbiosis in placoderms
- Condonts infected with tapeworm larvae

https://t.co/dZP27pb68C

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2020-02-06

The moose and the wolves is the latest addition to my You can treat yourself to some spectacular winter scenery here: https://t.co/fDTC5nx1cL

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2020-02-06

Exploring opposites and getting very peculiar drawings.
Title: Need Vs Want
Medium: Whisky, Laxido/Water, Ink, colour pencils and fine liner pen
Alcohol and laxative do odd things to ink.

2 22
2020-02-05

The sheer ridiculousness of asking someone which monkey they think is the most erotic far overshadows the challenge I was going to post 🐒

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2020-02-05

A quick little sketch of the new thalattosaur Gunakadeit joseeae.

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2020-02-05

Sketch portrait. Secodontosaurus, the lesser known, long-snouted relative of Dimetrodon (which usually gets all the attention). I’m not super happy with it but I don’t have more time today to keep tweaking it. This animal has a weird skull.

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2020-02-04

New image we made! Here we show anti-aging effects by reducing cell growth speed.

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2020-02-04

The new post about INKcredible by features the mother of computing: The Amazing Grace!
Full post here: https://t.co/5zmDb0A39e
And her legacy continues through
Animation by

1 11
2020-02-04

Results from the
Austrolimulus, Xenorhinotherium, Qarmoutus and Gomphotherium (baby).

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2020-02-03

Annie J. Easley sticker is done & in the shop! It's my Feb. sticker of the month in honor of $1 from each sticker sold goes to to help support their mission of promoting the professional well-being of Black physicists.

https://t.co/dYcfrp9LDZ

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2020-02-03

Welcome to February 🦊 My latest forest animals postcard collection is now up on Check out those cheerful characters here: https://t.co/ESS8nBOT0H

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2020-02-02

Oviraptor, 1 hour, SAI.

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2020-02-02

As voted earlier this morning, here is my sketch/speedpaint today: the large, big headed stem-tetrapod Crassigyrinus scoticus. My entry for today’s There are two Crassigyrinus here

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2020-01-31

Edna L. Beutenmüller created for several books on insects, including over 700 for "Field Book of Insects" (1918), based largely on specimens from where her husband was curator of entomology. Via ➡️ https://t.co/Opmy4qSbNZ

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2020-01-31

Art + Science: Wild azalea (Rhododendron canescens) is native to Our collections inform us about the species' biological data while an artist can better preserve the plant's appearance.
Minna Fernald's watercolors (digitized by ): https://t.co/KdPUEEungP

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2020-01-30

Born in 1708 Georg Dionysius Ehret. He provided watercolours to Mark Catesby who then etched them for his book 'The natural history of Carolina, Florida & the Bahama Islands,...' publ. 1731-43. More on Catesby in our blog: https://t.co/COwiZ1d2Dy

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2020-01-31