Sign in

PALAEONAVIX

@palaeonavix.bsky.social
685 followers 290 following 327 posts

We navigate through time with Science & PalaeoArt. Join us in discovering the history of life: illustrations/sculptures/edutainment about palaeontology will make us understand a bigger world. For enthusiasts, science & museums. Artwork by FreddiSpindler

PostsRepliesMedia
PALAEONAVIX @palaeonavix.bsky.social · 9h
Placenticeras: disc-shaped, probably fast-swimming ammonite, thus the massive funnel #ammonite #cephalopod #cretaceous #invertebrate #mesozoic #digitalpainting
0101
PALAEONAVIX @palaeonavix.bsky.social · 13/10/2026
It has now been a year since the great illustrator Drew Struzan passed away. As a sort of tribute, we worked on an exhibition poster: Germany's oldest "Saurian"/"Ursaurier" assemblage Remigiusberg. #pelycosaur #DrewStruzan #Permian #iconicart #tribute #posterart #illustrationart #drewstruzanart
0114
PALAEONAVIX @palaeonavix.bsky.social · 11/10/2026
Megaloceros in the tundra-woodland transition of today's Central Europe #pleistocene #IceAge #megaloceros #megafauna #quaternary #oilpainting
0133
PALAEONAVIX @palaeonavix.bsky.social · 10/10/2026
Cordaites, a conifer-like tree from the Permian #gymnosperm #paleobotany #palaeobotany #permian #plant #plantevolution #oilpainting #paleo #palaeo
0219
PALAEONAVIX @palaeonavix.bsky.social · 09/10/2026
so, not predation but foreplay?
000
PALAEONAVIX @palaeonavix.bsky.social · 08/10/2026
Alligator catching a gar: Could be Holocene, but also Late Cretaceous, or any time between #alligator #catch #holocene #LateCretaceous #sketchbook
47223
PALAEONAVIX @palaeonavix.bsky.social · 06/10/2026
The Pantelosaurus slab went to the Museum in Chemnitz, soon on exhibition. 1st press event with living phylo, joined by officials from the Geological Servey, city, museum, and State Minister! sl1nk.com/ly9xl91 #pantelosaurus #synapsid #pelycosaur #permian #museum #NaturalHistory #Saxony #vertabrate
0102
PALAEONAVIX @palaeonavix.bsky.social · 03/10/2026
catching a Mammites #ammonite #pliosaur #marinesaurian #cretaceous #cretaceoussea #mesozoic #paleontology
14514
Reposted by PALAEONAVIX
Sternberg Museum Paleontology @sternbergpaleo.bsky.social · 30/09/2026
Sternberg Museum curator of paleontology, Dr. Amanda Peng, has a new paper out today in Journal of Paleontology on diversity and disparity in John Day Formation assemblages. www.cambridge.org/core/journal...
cambridge.org
Diversity and disparity in mammalian fossil assemblages of the John Day Formation, Oregon, USA | Journal of Paleontology | Cambridge Core
Diversity and disparity in mammalian fossil assemblages of the John Day Formation, Oregon, USA
1125
PALAEONAVIX @palaeonavix.bsky.social · 30/09/2026
Before there where frogs and salamanders. #amphibians #temnospondyls #permian #vertebrate #digitalpainting #art #palaeontology #science
03511
PALAEONAVIX @palaeonavix.bsky.social · 28/09/2026
When you go for a breakfast egg and find something better. #pterosaur #Giants #snake #dinosaur #nest #eggs #cretaceous
13515
PALAEONAVIX @palaeonavix.bsky.social · 25/09/2026
Dolichorhynchops, the penguin plesiosaur #cretacious #plesiosaur #research #palaeontology
08826
PALAEONAVIX @palaeonavix.bsky.social · 25/09/2026
save-the-academy.org
save-the-academy.org
Save the Academy of Natural Sciences
Don't mourn — organize. The museum's last public day is Sunday, Sept 27. Ten things you can do today.
061
PALAEONAVIX @palaeonavix.bsky.social · 25/09/2026
@savetheacademy.bsky.social
1147
PALAEONAVIX @palaeonavix.bsky.social · 23/09/2026
ammonite anatomical section, based on various studies #ammonite #anatomicalart #palaeontology #devonian #cretaceous #fossils #marineecosystems #digital #research #earthhistory
18419
PALAEONAVIX @palaeonavix.bsky.social · 21/09/2026
Tupandactylus #research #artandscience #flying #paleontology #painting #pterosaur #earlycretaceous #NaturalHistory #science #EarthHistory
Ein Flugsaurier - Tupandactylus im Vordergrund - im Hintergrund hellbauer Himmel
05618
PALAEONAVIX @palaeonavix.bsky.social · 18/09/2026
Torvosaurus detail #torvosaurus #megalosaurus #theropod #research #carnivore #predatorydinosaur #artandscience #dinosaurs
06019
PALAEONAVIX @palaeonavix.bsky.social · 17/09/2026
Eogyrinus, stem tetrapod or stem amniote, from the Carboniferous #embolomere #sketch #research #reptiliomorph #tetrapoda #carboniferous
0289
PALAEONAVIX @palaeonavix.bsky.social · 16/09/2026
half a guess ;-)
110
PALAEONAVIX @palaeonavix.bsky.social · 13/09/2026
One of the latest studies reconstructing Dunkleosteus explicitly left out the lip question. But this isso very likely. #fossilfish #dunkleosteus #Devonian #Paleozoico #placoderm #arthrodira #armoredfish #underthesea #artandscience
One of the latest studies reconstructing Dunkleosteus explicitly left out the lip question. But this isso very likely.
0257
PALAEONAVIX @palaeonavix.bsky.social · 10/09/2026
Tropidostoma, a medium size dicynodontian, digging (or hiding something) #permian #therapsida #synapsida #dicynodontian #herbivore #hiding #digitalpainting #research #artandscience
04110
PALAEONAVIX @palaeonavix.bsky.social · 08/09/2026
Promissum was a large Ordovician conodont with more to tell than just the usual tooth-like oralconodont elements. The similarity to lampreys and moreover to hagfish was not intended, but asound possibility form the published data. #conodont #vertebrate #ordovician #cyclostomi #hagfish #research
03510
PALAEONAVIX @palaeonavix.bsky.social · 06/09/2026
right, correction in terms of likelyhood - thanks! www.palaeonavix.org/en/portfolio...
palaeonavix.org
Contemporaries of "ursaurier" in the delta - Palaeonavix
The remaining biota of the Remigiusberg delta: fishes, invertebrates and tiny quadrupeds.
120
PALAEONAVIX @palaeonavix.bsky.social · 06/09/2026
What a helpful comment, thank you! Indeed, the tail was not convincing, but the sketch series didn't offer time to get into paradigmatic origins. So there was no other quick'n'dirty way to rely on what's possibly accepted. Thanks for argument, rather than authority! Hopefully preparing a correction
110
PALAEONAVIX @palaeonavix.bsky.social · 05/09/2026
Psarolepis - yes, another sketch - right after lobe-finned fish were invented around the late Silurian, so somehow representative for a certain stage of our ancestry #fish #fossilfish #coelacanth #sarcopterygii #evolution #Paleozoic #Silurian #Devonian
Psarolepis, an early bony fish with fin spines, shown with open mouth and camouflage coloring
1142
PALAEONAVIX @palaeonavix.bsky.social · 03/09/2026
early stage for rhino-like therapsid Ulemosaurus #therapsid #synapsid #Permian #herbivores #russianfossils #evolution #paleozoic #digitaldrawing
a barrel-shaped therapsid named Ulemosaurus stamping right against the viewer
1263
PALAEONAVIX @palaeonavix.bsky.social · 01/09/2026
Herpetogaster + Vetulicola Sketch #cambrian #deuterostomes #earlyvertebrates #evolution #paleozoic #digitalpainting #research
Herpetogaster + Vetulicola Sketch in marine blue, otherwise more or less ideal laterally shown
12410
PALAEONAVIX @palaeonavix.bsky.social · 29/08/2026
missing oil painting sometimes ... #turtle #oilpainting #Cretaceous #fossilreptiles #reptiles #paleoart #finearts #wildlifepainting
oil painting of a fossil turtle from the Cretaceous in dorsal aspect, brownish to loive green tones, natural highlights
14410
PALAEONAVIX @palaeonavix.bsky.social · 26/08/2026
another version of our Ichthyostega sketch - rarely depicted as freely swimming #ichthyostega #terrestrialtransition #tetrapodtransition #tetrapodorigin #evolution #swimming #sketchbook #paleoart
27326
PALAEONAVIX @palaeonavix.bsky.social · 23/08/2026
www.palaeonavix.org #fossils #whaleevolution #research #underwaterworld #paleontology #cetacean #fossilwhale #evolution #artandscience #painting
45413
PALAEONAVIX @palaeonavix.bsky.social · 19/08/2026
Cynognathus head sketch - our lineage in its younger days #mammalancestors #therapsid #synapsid #sketchbook #synapsidevolution #mammalevolution #protomammal #sketch #paleontology #cynodontia #whiskers #digitalpainting #research
04515
PALAEONAVIX @palaeonavix.bsky.social · 14/08/2026
Pteranodon and Mosasaur – as a fish, you're not safe anywhere #Cretaceous #Pteranodon #pterosaur #pterodactyl #mosasaur #marinereptile #digitalpainting #research
04914
PALAEONAVIX @palaeonavix.bsky.social · 12/08/2026
Orthograptus - unfinished sketch - using the documentary drawings of Ruedemann (1895) and the functional interpretation decipted by Maletz (2014) #graptolite #Ordovician #invertebrate #plankton #research #Palaeozoic #fossil #digitalpainting #sketchbook #drawing
1259
PALAEONAVIX @palaeonavix.bsky.social · 10/08/2026
#brachiosaurus #sauropods #macronaria #digitalart #research #prehistoricanimals #extinctanimals #art #paleontology #paläontologie #langhals #großnase #kunst #fossils #nature #oneuponatime
25012
PALAEONAVIX @palaeonavix.bsky.social · 09/08/2026
Partly, yes. Ichthyosaurs may have been faster, while pliosaurs would rarely feed on belemnites. The bigger they got - starting from human-sized neonates - the more bigger reptiles should be on the menu. And big pachycormids maybe
000
PALAEONAVIX @palaeonavix.bsky.social · 09/08/2026
thanks. We're not sure if you've counted this as AI based. This piece is 100% self-made digital painting (though gaining help from a likewise self-made sculpture). Moreover, what details - beyond rendering sketched outlines - could be in there? Scales are questionable, especially on the snout
000
PALAEONAVIX @palaeonavix.bsky.social · 08/08/2026
Pliosaurus ahead! #pliosaur #marinereptiles #jurassic #TopPredator #digitalart #ScienceForAll #research #sea #paleontology
88122
PALAEONAVIX @palaeonavix.bsky.social · 07/08/2026
spontaneous sketch from live performance at the Jura Museum #pterodactyl #pterosaur #pencildrawing #sketchbook #sketching #research #perform #flying #science
08123
PALAEONAVIX @palaeonavix.bsky.social · 05/08/2026
Carboniferous stem shark + driftwood www.nature.com/articles/s41... #paleobotany #paleozoic #xenacanthid #shark #fossils #fish #Carboniferous #appliedpaleontology #digitalart #trees #wood #water #research #ScienceForAll
0269
PALAEONAVIX @palaeonavix.bsky.social · 03/08/2026
found an older scene from 2017 or so: Protorosaurus on the Zechstein beach. Ordered but never paid for. And not because of the mistakes. #research #protorosaurus #zechstein #artandscience #order #palaeontology #digitalart
03517
PALAEONAVIX @palaeonavix.bsky.social · 30/07/2026
Coloring Page for a Jurassic Reef www.palaeonavix.org/index.php/gr... #solnhofen #jurassic #fossils #coloring #coloringpage #reef
0155
PALAEONAVIX @palaeonavix.bsky.social · 29/07/2026
See through my eyes! (for we’re all Eutheriodontia – peace be with you) www.palaeonavix.org/index.php/sc... #cynodont #Therapsid #sculpting #modellbau #PeaceBeWithYou #eyes #paleontology #research
085
PALAEONAVIX @palaeonavix.bsky.social · 29/07/2026
The projects to come… A dvinosaur was more of a fish than thankfully accepting tetrapodity #amphibians #temnospondyl #digitalart #research #tetrapods #transition #artandscience #fish #newproject
0186
PALAEONAVIX @palaeonavix.bsky.social · 24/07/2026
working on figurines for the upcoming PALAEONAVIX SHOP #sculpting #palaeontology #science #paleoart #pliosaurus #fossil #artandscience #research #comingsoon #shop
0111
PALAEONAVIX @palaeonavix.bsky.social · 24/07/2026
preshading sketch
0207
PALAEONAVIX @palaeonavix.bsky.social · 22/07/2026
Opsieobuthus, the scorpion from what is now the Chemnitz Petrified Forest www.palaeonavix.org/index.php/pa... #permian #scorpion #PetrifiedForest #digitalpainting #artandscience
0236
Reposted by PALAEONAVIX
Nic Rawlence @nicrawlencenz.bsky.social · 21/07/2026
Sam Neill's iconic role as Dr Alan Grant in #JurassicPark has been a huge inspiration to generations of children & palaeontologists (incl. myself), so Michael Mills (@heapsgood.bsky.social) & I decided we should write a tribute to the dinosaur man theconversation.com/how-sam-neil... 1/2 🧵
theconversation.com
How Sam Neill’s Jurassic Park performance inspired a generation of paleontologists
As Dr Alan Grant in Jurassic Park, Sam Neill portrayed a scientist who was authentic, normal and relatable. For many budding paleontologists, it was life changing.
18433
PALAEONAVIX @palaeonavix.bsky.social · 21/07/2026
new temnospondyl from Germany www.cambridge.org/core/journal... #artandscience #digitalart #paleontology #science #research
07324
PALAEONAVIX @palaeonavix.bsky.social · 17/07/2026
Some things are only visible once the spotlight has faded: Archaeopteryx’ wing detail during the golden hour #archaeopteryx #feathereddinosaur #solnhofen #jurassic #comingsoon #ShopNow #Spotlight #wings #goldenhour
0203
PALAEONAVIX @palaeonavix.bsky.social · 15/07/2026
In case anyone sould ask how Chirotherium got its name #chirotherium #triassic #archosaur #pencildrawing #paleontology #trackmaker #fossiltracks #fossils #Modeling
04511