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jackosaur.bsky.social
@jackosaur.bsky.social
Amateur paleoartist who loves all things extinct. I also enjoy all sorts of spec evo.

Nautiloid lover, expert, and appreciator
Pine warbler I spotted on a mountain hike about a month ago, noisily little bugger he was
May 29, 2025 at 2:49 PM
The greater crowned rail, a future rallid bird for @screenthegoo.bsky.social’s madgascar project
May 29, 2025 at 2:44 PM
Decided to give everyone’s favorite icon of extinction a draw, the dodo (or raphus cucullatus)
December 22, 2024 at 3:35 AM
Done with lemuiran Eocene miltitubirculates, onto bats now
December 3, 2024 at 2:11 PM
A fun little mammal for the lemuira 1.5 Eocene event. Le stinker
December 2, 2024 at 12:40 PM
Magnapaulia #paleoart #sciart
November 27, 2024 at 9:29 PM
Oh hey, look at that, it’s toothless!
#dragon #HTTYD
November 23, 2024 at 2:06 AM
Me in my echo chamber
#frog
November 20, 2024 at 2:15 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
November 20, 2024 at 1:49 PM
Art archive part 15, cryolophosaurus from the past #paleostream Hanson formation
November 19, 2024 at 8:46 PM
Art archive part 14, another old #paleostream flocking stuff
November 19, 2024 at 8:45 PM
Art archive part 13, dawndraco
November 19, 2024 at 8:45 PM
Art archive part 12 brasileodactylus and aetodactylus
November 19, 2024 at 8:45 PM
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 10, tarbosaurus!
November 19, 2024 at 8:43 PM
Art archive part 9, a retro velociraptor
November 19, 2024 at 8:43 PM
Art archive part 9, retro velociraptor
November 19, 2024 at 8:42 PM
Art archive part 8, ceratosaurus
November 19, 2024 at 8:42 PM
Art archive part 7, ornitholestes from 2022
November 19, 2024 at 8:40 PM
Art archive part 6, an old velociraptor I drew I think early last year
November 19, 2024 at 8:40 PM
Art archive part 5 from a 2023(?) #paleostream, heterodontosaurus, gigatitan, vaginoceras, and eocursor
November 19, 2024 at 8:39 PM
Art archive part 4, struthiomimus
November 19, 2024 at 8:38 PM
Art archive part 3, “othnelia”/nanosaurus(?)
November 19, 2024 at 8:38 PM
Art archive part 2, a Lythronax I drew around 2 years back
November 19, 2024 at 8:37 PM
Art archive part 1, Atlantean godwit for the old @joschuaknuppe.bsky.social’s Atlantis
November 19, 2024 at 8:37 PM