Only two pieces tonight on #paleostream
Funnily quite similar in lighting conditions :P
First is the Hell Creek freshwater mosasaur second is Kaatedocus, taking into account the recently described melanosomes and their potential for coloration.

seen from United States
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Only two pieces tonight on #paleostream
Funnily quite similar in lighting conditions :P
First is the Hell Creek freshwater mosasaur second is Kaatedocus, taking into account the recently described melanosomes and their potential for coloration.
Let the artfight posting begin!!!! First up, a little revenge chain with spidernoob64 - some lovely paleo friends, I'm quite proud of how these came out, too! :)
Vile Ripe Plant Ovary Meets Her Doom to a Kaatedocus
that thing they say about Teto fans is true btw, we're all mentally ill
i call this piece: "Vile Ripe Plant Ovary Meets Her Doom to a Kaatedocus" - 2025
A dinosaur tooth of an indeterminate diplodocid sauropod, likely Diplodocus hallorum from the Salt Wash Member, Morrison Formation in Big Horn County, Wyoming, United States. The original species Diplodocus longus, now a nomen dubium, is synonymous with Diplodocus hallorum. While it is almost certainly from the common Diplodocus sp. due to the sheer abundance of this genus, there are many other rarer diplodocids found in this deposit such as Barosaurus lentus, Galeamopus sp., Supersaurus vivianae, Kaatedocus siberi, and Ardetosaurus viator. Diplodocid sauropods are known for their peg or pencil-like teeth, and are likely not diagnostic down to the genus or species level in the vast majority of cases. Apatosaurine diplodocid genera like Apatosaurus sp., Brontosaurus sp., and possibly Amphicoelias altus can be ruled out due to the lack of facets which are present in apatosaurines like Apatosaurus, but absent in diplodocines like Diplodocus.
Dinovember 2021, page six, is kaatedocus. This herd is spread out at the edge the flood plain, enjoying a variety of vegetation to browse on.
EDIT, 1/11/22: This entire Dinovember series has been compiled and is now available for purchase on Gumroad! The pages can be printed, or thrown into a digital program! Check it out HERE!
Hi! ^^ I once again participated in a challenge with my friend @akire2002!
We picked our dinosaurs through some random dino generator and same with the colours.
1. - Khaan - time period: Late cretaceous, family: Oviraptoridae, fun fact: It's fossil consists of an almost complete skeleton found together with another specimen. Together they were informally referred to as "Romeo and Juliet"
2. - Kaatedocus - time period: Late Jurassic, family: Diplodocidae, fun fact: Most of it's fossil had to be thrown away, because it got damaged before examination - only 10% left
Kaatedocus siberi by TheBoneSharpe
A group of Kaatedocus is mired in a mud pit, in what is now Howe Quarry. Um grupo de Kaatedocus está preso em um poço de lama, no que é hoje Howe Quarry, um sítio paleontológico.