Jake Kotevski
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dinoman-jake.bsky.social
Jake Kotevski
@dinoman-jake.bsky.social
PhD Candidate at Museums Victoria Research Institute and the Evans EvoMorph Lab, Monash University.
The undisputed Dinosaur man.
I study theropods and theropod accessories.
Views are my own.
So great to hear, congratulations to you too! Such an exciting group
February 19, 2025 at 10:38 PM
Melissa found the bones too 😂 We'll have a whole animal in no time
February 19, 2025 at 8:41 PM
Thanks Tony! Happy to give a similarly sized leg bone to your footprint :)
February 19, 2025 at 8:28 PM
Finally, if you’d like an alternative runthrough of this research, check out are article at The Conversation here: theconversation.com/carnivorous-...
10/10
Carnivorous dinosaurs thrived in Australia 120 million years ago, new fossils show
Some of the new finds are the first evidence of these types of dinosaurs from Australia.
theconversation.com
February 19, 2025 at 7:57 PM
Big thanks to my coauthors, @inxcetus.bsky.social ky.social, @zieglertn.bsky.social y.social, Joseph Bevitt, Pat Vickers-Rich, Tom Rich, Al Evans and Steve Poropat!
Thanks to the crew at Dinosaur Dreaming; my research couldn't happen without them: www.dinosaurdreaming.net
Art by Andrew Plant
9/10
Home | Dinodreaming
Dinosaur Dreaming is a Monash University and Museums Victoria project focused on fossil sites near Inverloch on the Bass Coast, south-east of Melbourne. It has yielded more than 10,000 fossil bones an...
www.dinosaurdreaming.net
February 19, 2025 at 7:56 PM
The Strzelecki unenlagiine also extends their range in Australia to at least ~10mil years.
These fossils all serve to improve our understanding of theropod diversity in Early Cretaceous Australia; we can now count noasaurids, carcharodontosaurs megaraptorids and unenlagiines.
Art by Zev Landes
8/10
February 19, 2025 at 7:56 PM
Carcharodontosaurians being present in Australia is a big deal in itself.
Fossils from both the Eumeralla Formation and upper Strzelecki Group demonstrates that they were not only present in Cretaceous Australia, but that they were here for at least 10mil years.
Art by Zev Landes.
7/10
February 19, 2025 at 7:55 PM
Each specimen tells a compelling story.
The megaraptorid fossils hint at large-bodied forms at their earliest geological appearance, and are among the largest theropod fossils yet found in Australia.
Art by @ppaleoartist.bsky.social
6/10
February 19, 2025 at 7:54 PM
Going back to Museums Victoria collections, I found one more theropod tibia of note, discovered in 2004. From the younger Eumeralla Formation, this specimen shares the unique morphology of Siamraptor, and the 1987 tibia — the intermalleolar notch.
5/10
February 19, 2025 at 7:54 PM
Then in May of 2023, Melissa returned to the Eagles Nest locality (upper Strzelecki Group), and found yet another theropod tibia. Our analysis of this small but elongate specimen found it represented an unenlagiine, extending their record back to ~120Ma. 4/10
February 19, 2025 at 7:53 PM
Later that year, fossil hunter Melissa Lowery found two new specimens from the upper Strzelecki Group at a new fossil locality. In two separate (but nearby) boulders were a large tibia, and two associated caudal vertebrae — both belonging to large-bodied megaraptorids.
3/10
February 19, 2025 at 7:52 PM
In 2022, I came across a theropod tibia in the collections of Museums Victoria found in 1987! From the upper Strzelecki Group, this specimen had a unique feature — what we've termed the intermalleolar notch — seen only in Siamraptor, a carcharodontosaurian from Thailand.
2/10
February 19, 2025 at 7:52 PM
Good chance of that
December 10, 2024 at 2:02 AM