# archaeology archaeologist history animalartistsunite portfolioday paleoart sciart dinosaurs tbt darwinday pterosaurptuesday polarvortex spingspirit sundayfishsketch sundayaquatictetrapodsketchdoesntsoundascool wowsciencefact diplocaulus fossilfriday protorosaurs plesiosaurs crocodyliforms

Large tides may have been a key factor in the evolution of bony fish and tetrapods https://t.co/idnhz1Wkpv

3 7
2020-10-24

I am an artist that enjoys painting extinct and extant tetrapods

90 455
2020-08-27

Hi old and new followers! I am Gabriel and I am a paleoartist and scientific illustrator. I paint both extinct and extant animals, particularly vertebrates (although I have a preference for extinct tetrapods 😋)

97 513
2020-08-27

"Monkey" is a paraphyletic group, unless we include the apes.

"Fish" is a paraphyletic group, unless we include the tetrapods (mammals, reptiles, birds, amphibians).

So, if we stick to monophyletic groups, humans are monkeys, which are a type of fish.

21 140
2020-08-21

It seems it is again!
So...

Hi, I am Gabriel and I am a paleoartist and scientific illustrator. I specialize in reconstructing and illustrating extinct and extant tetrapods

219 953
2020-07-15

Part of one of the three plates depicting the tetrapods of the Late Jurassic Solnhofen Formation of Germany. This is one of the plates that will appear in my book (currently still in prepartion). I have left only the not in silhouette.

104 447
2020-06-17

Spent the morning reading about maximum body size in marine tetrapods, and how baleen whales achieve their remarkable size because of awesome feeding efficiency. Sorry folks, blue whale-sized marine reptiles are very unlikely: Shonisaurus et al. are likely as big as they got.

184 954
2020-04-06

Model systems for regeneration: salamanders
In the first of a new series of Primers, Alberto Joven, & András Simon survey salamanders, the tetrapods with the widest range of regenerative capacity
https://t.co/5DPpiuVOoT

28 55
2019-07-25

The thing about coelacanths is that every single one of them LOOKS like they were there 400 million years ago for the birth of tetrapods, and they've been regretting it ever since

167 692
2019-05-08

I am happiest when I'm drawing fish, but sometimes people ask me for tetrapods or plants or whatever. In the photo I'm standing next to an illustration I did while working in Javier Maldonado's lab, which I'm not sure will ever be published now.

11 57
2019-03-08

Today is and it is also so I thought it was the perfect chance to show you part of the trees of the tetrapods of theSolnhofen Formation from Germany that will appear on my in-prep book. Part of the pterosaur tree from Solnhofen

93 277
2019-02-13

Joining for a collective with a Grenouille des bois, Lithobates sylvaticus 🐟☀️

10 72
2019-02-04

"Monkey" is a paraphyletic group, unless you include the apes.

"Fish" is a paraphyletic group, unless you include the tetrapods (mammals, reptiles, birds, and amphibians).

So, if we stick to monophyletic groups, humans are monkeys, which are a type of fish.

77 249
2018-02-17

Today’s morning warmup sketch: Diplocaulus, the famous Nectridean genus, one of my favorite Permian Tetrapods! Sketch done as suggested by

65 204
2017-11-30

Tetrapods of the Kayenta Formation, Early Jurassic, USA 🇺🇸 with very interesting taxa like Dilophosaurus https://t.co/Si059geerb

25 67
2017-10-18

Here is the poster of the Tetrapods of the Zorzino Limestone. Lots of cool Triassic weirdos https://t.co/YxusoSmrpF

70 173
2017-07-15

One of the weirdest and coolest Triassic tetrapods. Sharovipteryx mirabilis, Madygen Formation. Such unusual glider

107 192
2017-07-11