Ausarchosaur
@ausarchosaur.bsky.social
Biology MD+BSc (thesis still in progress). Vertebrate zoo/paleontology; tad obsessed w/ predation/combat/biomechanics. Also TF, DBZ, ATLA
I hope to start watching Beast Wars eventually, though I still need to take care of a couple other things.
If by any chance this guy ever bites the shit out of someone like a real rat, I will be very very happy.
If by any chance this guy ever bites the shit out of someone like a real rat, I will be very very happy.
January 4, 2026 at 11:40 AM
I hope to start watching Beast Wars eventually, though I still need to take care of a couple other things.
If by any chance this guy ever bites the shit out of someone like a real rat, I will be very very happy.
If by any chance this guy ever bites the shit out of someone like a real rat, I will be very very happy.
Not that far from where I live, a Triassic rock formation (Stockton Formation) lies unconformably over a Cambrian one (Ledger Formation).
January 4, 2026 at 1:33 AM
Not that far from where I live, a Triassic rock formation (Stockton Formation) lies unconformably over a Cambrian one (Ledger Formation).
New meme, go crazy
January 3, 2026 at 9:07 PM
New meme, go crazy
I erased data from a game I replayed and am replaying it again. I turned off the environmental effects and god, look at that beast.
January 3, 2026 at 7:53 PM
I erased data from a game I replayed and am replaying it again. I turned off the environmental effects and god, look at that beast.
“Shut up I bet this celebrity who’s worth tens if not hundreds of millions of dollars is doing more for this cause than your average Joe ass”.
They SHOULD be you fucking donkey
They SHOULD be you fucking donkey
January 3, 2026 at 2:45 PM
“Shut up I bet this celebrity who’s worth tens if not hundreds of millions of dollars is doing more for this cause than your average Joe ass”.
They SHOULD be you fucking donkey
They SHOULD be you fucking donkey
This wasn’t one of my original ideas, but I’m thinking about writing an Ancient Animal Tales-esque story about a Pleistocene horse.
The only issue is if it will be coherent lol
The only issue is if it will be coherent lol
I think I have a way to celebrate the year of the horse.
January 3, 2026 at 11:23 AM
This wasn’t one of my original ideas, but I’m thinking about writing an Ancient Animal Tales-esque story about a Pleistocene horse.
The only issue is if it will be coherent lol
The only issue is if it will be coherent lol
Ohio during the Late Pennsylvanian (Carboniferous) by Kyle Hartshorn
January 2, 2026 at 6:54 PM
Ohio during the Late Pennsylvanian (Carboniferous) by Kyle Hartshorn
I know people like to imagine non-avian dinosaurs just barely making it into the Danian and going extinct shortly thereafter, but ammonites doing it is good enough.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Ammonite survival across the Cretaceous–Paleogene boundary confirmed by new data from Denmark - Scientific Reports
We provide a reassessment of the hypothesis of ammonite survival across the Cretaceous–Paleogene (Maastrichtian–Danian) boundary, based on new data from the lower Danian Cerithium Limestone Member at ...
www.nature.com
January 2, 2026 at 1:25 PM
I know people like to imagine non-avian dinosaurs just barely making it into the Danian and going extinct shortly thereafter, but ammonites doing it is good enough.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Dickinsonia. Just so you know, it was (most likely) an ANIMAL. #FossilFriday
(Photo by Ilya Bobrovkskiy/Australian National University)
(Photo by Ilya Bobrovkskiy/Australian National University)
January 2, 2026 at 10:38 AM
Dickinsonia. Just so you know, it was (most likely) an ANIMAL. #FossilFriday
(Photo by Ilya Bobrovkskiy/Australian National University)
(Photo by Ilya Bobrovkskiy/Australian National University)
I don’t think anything has ever screamed out to me to never underestimate a horse’s kick as much as this has.
January 2, 2026 at 2:44 AM
I don’t think anything has ever screamed out to me to never underestimate a horse’s kick as much as this has.
2nd grade Ausarchosaur: "Why doesn't my state have a lot of dinosaurs?"
The USA:
The USA:
January 1, 2026 at 9:49 PM
2nd grade Ausarchosaur: "Why doesn't my state have a lot of dinosaurs?"
The USA:
The USA:
I like that the opening lines of the original Land Before Time film confirm that the Cenozoic eventually happens in-universe.
You might assume that to be obvious, but then, it’s a fictional talking dinosaur universe.
You might assume that to be obvious, but then, it’s a fictional talking dinosaur universe.
January 1, 2026 at 7:40 PM
I like that the opening lines of the original Land Before Time film confirm that the Cenozoic eventually happens in-universe.
You might assume that to be obvious, but then, it’s a fictional talking dinosaur universe.
You might assume that to be obvious, but then, it’s a fictional talking dinosaur universe.
The first twelve episodes of That ‘70s Show take place, barring a few months, 50 YEARS AGO now.
January 1, 2026 at 4:26 PM
The first twelve episodes of That ‘70s Show take place, barring a few months, 50 YEARS AGO now.
I think I have a way to celebrate the year of the horse.
January 1, 2026 at 1:59 PM
I think I have a way to celebrate the year of the horse.
I'm not going to be watching this until January the 16th. It'll only appear on HBO Max the day after its premiere on Adult Swim, and I watch stuff with my brother on (some) Fridays.
Man, avoiding spoilers is really gonna be something that week...
Man, avoiding spoilers is really gonna be something that week...
It's here. Gonna share some screenshots below, so spoiler warning.
www.youtube.com/watch?v=VLu-...
www.youtube.com/watch?v=VLu-...
January 1, 2026 at 1:15 AM
I'm not going to be watching this until January the 16th. It'll only appear on HBO Max the day after its premiere on Adult Swim, and I watch stuff with my brother on (some) Fridays.
Man, avoiding spoilers is really gonna be something that week...
Man, avoiding spoilers is really gonna be something that week...
I wonder if these old art pieces cases of being accidentally (possibly) correct.
December 31, 2025 at 10:10 PM
I wonder if these old art pieces cases of being accidentally (possibly) correct.
Bad news: I don’t have New Year’s Day or my grandfather’s birthday off.
Good news: I don’t really feel sick like yesterday anymore.
Good news: I don’t really feel sick like yesterday anymore.
December 31, 2025 at 8:02 PM
Bad news: I don’t have New Year’s Day or my grandfather’s birthday off.
Good news: I don’t really feel sick like yesterday anymore.
Good news: I don’t really feel sick like yesterday anymore.
A new species of Tinamus (Aves: Tinamiformes) from the western Amazon, Brazil
| Zootaxa
mapress.com
December 31, 2025 at 6:36 PM
Not really surprised by this, but it’s good to have some more evidence of it
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
December 31, 2025 at 11:54 AM
Not really surprised by this, but it’s good to have some more evidence of it
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Ordered Sue’s claw last night. Had to do it sooner than I expected to take advantage of a discount.
December 31, 2025 at 10:57 AM
Ordered Sue’s claw last night. Had to do it sooner than I expected to take advantage of a discount.
I need rest, but I need to work tomorrow and probably the whole week. Fuck.
December 31, 2025 at 12:12 AM
I need rest, but I need to work tomorrow and probably the whole week. Fuck.
I should start posting amateur pics of my figures in action scenes together more and more.
December 30, 2025 at 9:32 PM
I should start posting amateur pics of my figures in action scenes together more and more.
It's here. Gonna share some screenshots below, so spoiler warning.
www.youtube.com/watch?v=VLu-...
www.youtube.com/watch?v=VLu-...
December 30, 2025 at 3:58 PM
It's here. Gonna share some screenshots below, so spoiler warning.
www.youtube.com/watch?v=VLu-...
www.youtube.com/watch?v=VLu-...