... to other evolutionary phenomena. In 2012, @robknell.bsky.social @davehone.bsky.social Joe Tomkins and I argued that there are good grounds for promoting sexual selection as a driver in the evolution of extravagant structures in fossil animals in general... cont
February 13, 2026 at 10:18 AM
... to other evolutionary phenomena. In 2012, @robknell.bsky.social @davehone.bsky.social Joe Tomkins and I argued that there are good grounds for promoting sexual selection as a driver in the evolution of extravagant structures in fossil animals in general... cont
olorotitan and bakonydraco chilling🫐🍐
im trying perspective a lot more lately. i mightve screwed up the size accuracy because of that but we ball
#paleoart #art #ocsky #commission #digitalart #dinosaur #scene
im trying perspective a lot more lately. i mightve screwed up the size accuracy because of that but we ball
#paleoart #art #ocsky #commission #digitalart #dinosaur #scene
February 10, 2026 at 4:23 PM
olorotitan and bakonydraco chilling🫐🍐
im trying perspective a lot more lately. i mightve screwed up the size accuracy because of that but we ball
#paleoart #art #ocsky #commission #digitalart #dinosaur #scene
im trying perspective a lot more lately. i mightve screwed up the size accuracy because of that but we ball
#paleoart #art #ocsky #commission #digitalart #dinosaur #scene
I like it, fairly similar color scheme to the Dinosaur King model of Olorotitan (well in regards to it being mostly dark grey with white parts and a colored crest)
January 22, 2026 at 8:42 PM
I like it, fairly similar color scheme to the Dinosaur King model of Olorotitan (well in regards to it being mostly dark grey with white parts and a colored crest)
A late cretaceous hadrosaur with remains found in Russia. Its name means " titanic swan " with the reason being that it had more neck bones compared to other hadrosaurs. Swans themselves have a similar condition when compared to other waterfowl.
January 22, 2026 at 7:40 PM
A late cretaceous hadrosaur with remains found in Russia. Its name means " titanic swan " with the reason being that it had more neck bones compared to other hadrosaurs. Swans themselves have a similar condition when compared to other waterfowl.
January 22, 2026 at 12:44 AM
January 20, 2026 at 12:41 PM
Un estudio en 'iScience' reveló que fósiles de Olorotitan presentan fracturas óseas causadas por apareamientos violentos, lo que aporta nuevas claves sobre la reproducción de dinosaurios.
Fracturas óseas en fósiles cambian lo que se sabía sobre el apareamiento de dinosaurios
www.nacion.com
January 19, 2026 at 5:44 PM
Un estudio en 'iScience' reveló que fósiles de Olorotitan presentan fracturas óseas causadas por apareamientos violentos, lo que aporta nuevas claves sobre la reproducción de dinosaurios.
One of my favourite dinosaurs, been a long time since I drew an hadrosaur!
January 10, 2026 at 3:00 PM
One of my favourite dinosaurs, been a long time since I drew an hadrosaur!
January 9, 2026 at 11:34 PM
Dinocember - Day 21 - Olorotitan
#dinocember2025
#dinocember2025
December 21, 2025 at 9:56 PM
Dinocember - Day 21 - Olorotitan
#dinocember2025
#dinocember2025
Been a while since I drew a dinosaur, I love Olorotitan so much it's one of my 3 favourite dinosaurs
December 21, 2025 at 4:53 PM
Been a while since I drew a dinosaur, I love Olorotitan so much it's one of my 3 favourite dinosaurs
Good eye lol. Yeah olorotitan is one of my favorites, really should draw them more. plus I was able to find a decent amount of good art to reference without much hassle, so that was a bonus.
November 26, 2025 at 1:36 AM
Good eye lol. Yeah olorotitan is one of my favorites, really should draw them more. plus I was able to find a decent amount of good art to reference without much hassle, so that was a bonus.
I spy with my little eye...an Olorotitan center bottom? (methinks)
November 26, 2025 at 12:41 AM
I spy with my little eye...an Olorotitan center bottom? (methinks)
It's all ready to go!!
#dinocember prompt list for 2025, a list for myself with plenty of dinos and other prehistoric beasts to draw throughout December. Feel free to use, to join along for the monthly challenge ❤️
#dinocember prompt list for 2025, a list for myself with plenty of dinos and other prehistoric beasts to draw throughout December. Feel free to use, to join along for the monthly challenge ❤️
November 20, 2025 at 10:15 PM
It's all ready to go!!
#dinocember prompt list for 2025, a list for myself with plenty of dinos and other prehistoric beasts to draw throughout December. Feel free to use, to join along for the monthly challenge ❤️
#dinocember prompt list for 2025, a list for myself with plenty of dinos and other prehistoric beasts to draw throughout December. Feel free to use, to join along for the monthly challenge ❤️
Here, have some megafauna with names that start with O. Olorotitan and Ocnotherium (the latter is the ground sloth in the foreground).
November 18, 2025 at 12:46 PM
Here, have some megafauna with names that start with O. Olorotitan and Ocnotherium (the latter is the ground sloth in the foreground).
Olorotitan, just after mating, the male proofed to be a little too heavy for the dorsal spines of the female.
November 10, 2025 at 5:20 AM
Olorotitan, just after mating, the male proofed to be a little too heavy for the dorsal spines of the female.
Olorotitan sketch with some color
She doesn't wear much under her jacket
She doesn't wear much under her jacket
November 4, 2025 at 10:58 PM
Olorotitan sketch with some color
She doesn't wear much under her jacket
She doesn't wear much under her jacket
so the injuries present in the art are based on cf. edmontosaurus MOR 3003 (which is restored as olorotitan for reasons i cannot explain), and the supplemental info provides further detail on the nature of the pathologies present in the specimens
November 4, 2025 at 5:48 PM
so the injuries present in the art are based on cf. edmontosaurus MOR 3003 (which is restored as olorotitan for reasons i cannot explain), and the supplemental info provides further detail on the nature of the pathologies present in the specimens
it seems that hadrosaurs were getting a little freaky with it 🤔 bertozzo et al. propose that the prevalence of tail pathologies in hadrosaurs suggests that these injuries were incurred during procreation
(art by emiliano troco)
www.cell.com/iscience/ful...
(art by emiliano troco)
www.cell.com/iscience/ful...
November 4, 2025 at 4:41 PM
it seems that hadrosaurs were getting a little freaky with it 🤔 bertozzo et al. propose that the prevalence of tail pathologies in hadrosaurs suggests that these injuries were incurred during procreation
(art by emiliano troco)
www.cell.com/iscience/ful...
(art by emiliano troco)
www.cell.com/iscience/ful...
Nice! Is the skeleton all just a cast? Also can’t wait for the upcoming paper on Olorotitan!
November 1, 2025 at 6:56 PM
Nice! Is the skeleton all just a cast? Also can’t wait for the upcoming paper on Olorotitan!
Happy #hadroween everyone! Here's two #Olorotitan fighting for dominance.
October 31, 2025 at 7:02 PM
Happy #hadroween everyone! Here's two #Olorotitan fighting for dominance.