@jackosaur.bsky.social
Amateur paleoartist who loves all things extinct. I also enjoy all sorts of spec evo.
Nautiloid lover, expert, and appreciator
Nautiloid lover, expert, and appreciator
Pinned
Hello everyone! You may know me as Jackosaur from twitter, and I’m prolly gonna use this account a bit more. For those who don’t know me, hello! I’m an amateur paleoartist with a love for all things extinct. Oh and spec evo, love that stuff. Below is some of my work.
Pine warbler I spotted on a mountain hike about a month ago, noisily little bugger he was
May 29, 2025 at 2:49 PM
Pine warbler I spotted on a mountain hike about a month ago, noisily little bugger he was
The greater crowned rail, a future rallid bird for @screenthegoo.bsky.social’s madgascar project
May 29, 2025 at 2:44 PM
The greater crowned rail, a future rallid bird for @screenthegoo.bsky.social’s madgascar project
Reposted
Dryptosaurus child doing a prehistoric planet reference
Also I should probably change my pfp it’s not Christmas anymore
Also I should probably change my pfp it’s not Christmas anymore
January 9, 2025 at 5:24 PM
Dryptosaurus child doing a prehistoric planet reference
Also I should probably change my pfp it’s not Christmas anymore
Also I should probably change my pfp it’s not Christmas anymore
Decided to give everyone’s favorite icon of extinction a draw, the dodo (or raphus cucullatus)
December 22, 2024 at 3:35 AM
Decided to give everyone’s favorite icon of extinction a draw, the dodo (or raphus cucullatus)
Done with lemuiran Eocene miltitubirculates, onto bats now
December 3, 2024 at 2:11 PM
Done with lemuiran Eocene miltitubirculates, onto bats now
A fun little mammal for the lemuira 1.5 Eocene event. Le stinker
December 2, 2024 at 12:40 PM
A fun little mammal for the lemuira 1.5 Eocene event. Le stinker
November 27, 2024 at 9:29 PM
November 23, 2024 at 2:06 AM
Go follow dis man, makes great art and me buddy :3
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Quick little hadrosteus piece
For fun
For fun
November 21, 2024 at 7:36 PM
Go follow dis man, makes great art and me buddy :3
🇳🇨
🇳🇨
Art archive part 16, some little drawings of a time traveler on a bait with an archelon, giving a clidastes a belly rub, and hugging a halisaurus. @shamublackfish.bsky.social :3
November 20, 2024 at 1:49 PM
Art archive part 16, some little drawings of a time traveler on a bait with an archelon, giving a clidastes a belly rub, and hugging a halisaurus. @shamublackfish.bsky.social :3
Art archive part 15, cryolophosaurus from the past #paleostream Hanson formation
November 19, 2024 at 8:46 PM
Art archive part 15, cryolophosaurus from the past #paleostream Hanson formation
Art archive part 14, another old #paleostream flocking stuff
November 19, 2024 at 8:45 PM
Art archive part 14, another old #paleostream flocking stuff
Art archive part 13, dawndraco
November 19, 2024 at 8:45 PM
Art archive part 13, dawndraco
Art archive part 12 brasileodactylus and aetodactylus
November 19, 2024 at 8:45 PM
Art archive part 12 brasileodactylus and aetodactylus
Art archive part 11, (and still proud of this old piece) Geosternbergia! (Or P. sternbergi 🤷♂️)
November 19, 2024 at 8:44 PM
Art archive part 11, (and still proud of this old piece) Geosternbergia! (Or P. sternbergi 🤷♂️)
Art archive part 10, tarbosaurus!
November 19, 2024 at 8:43 PM
Art archive part 10, tarbosaurus!
Art archive part 9, a retro velociraptor
November 19, 2024 at 8:43 PM
Art archive part 9, a retro velociraptor
Art archive part 9, retro velociraptor
November 19, 2024 at 8:42 PM
Art archive part 9, retro velociraptor
Art archive part 8, ceratosaurus
November 19, 2024 at 8:42 PM
Art archive part 8, ceratosaurus
Art archive part 7, ornitholestes from 2022
November 19, 2024 at 8:40 PM
Art archive part 7, ornitholestes from 2022
Art archive part 6, an old velociraptor I drew I think early last year
November 19, 2024 at 8:40 PM
Art archive part 6, an old velociraptor I drew I think early last year
Art archive part 5 from a 2023(?) #paleostream, heterodontosaurus, gigatitan, vaginoceras, and eocursor
November 19, 2024 at 8:39 PM
Art archive part 5 from a 2023(?) #paleostream, heterodontosaurus, gigatitan, vaginoceras, and eocursor
Art archive part 4, struthiomimus
November 19, 2024 at 8:38 PM
Art archive part 4, struthiomimus