Alexander Morrison.
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alexander-morrison.bsky.social
Alexander Morrison.
@alexander-morrison.bsky.social
Reposted by Alexander Morrison.
It's a casual paleontology Q&A stream today on #Twitch, so bring your best fossil science questions -- and we'll check out some #paleontology news as well.

twitch.tv/paleontologizing
December 3, 2025 at 9:52 PM
Reposted by Alexander Morrison.
Happy Theropodsgiving
November 28, 2024 at 9:01 PM
Reposted by Alexander Morrison.
With #Theropodsgiving tomorrow, we're talking all about the dinosaurian origin of avian features like feathers, wishbones, the avian respiratory system, and birds themselves!

Tune in now for theropod-bird discussion and paleo camaraderie @ twitch.tv/paleontologizing
November 26, 2025 at 9:36 PM
Reposted by Alexander Morrison.
Not again

Some rich dolt is going to pay *millions* for this thing, and how much of it is even real?

I dearly wish the people who bid on these things would realize how much further that money would go in funding actual science. I'd name a new dinosaur after a donor

www.youtube.com/watch?v=ol6s...
A Dinosaur Named Spike - "Not quite like anything we’ve seen before"
YouTube video by Christie's
www.youtube.com
November 25, 2025 at 12:36 AM
Reposted by Alexander Morrison.
🚨 "If the proposal goes ahead, many staff will lose their jobs, crucial research will be shut down, and the future of undergraduate degrees is in jeopardy" 🚨

If they can gut paleo there, it can happen where you live, too

📣 SAVE PALEONTOLOGY AT LEICESTER 📣 SIGN THE PETITION! 📣
Leicester has long been one of the leading universities nationally for palaeontology & geology - this would be a terrible loss, as would the loss of other subjects such as modern languages:

www.change.org/p/save-geolo...
Sign the Petition
Save Geology at the University of Leicester
www.change.org
November 20, 2025 at 8:31 PM
November 20, 2025 at 8:31 AM
November 17, 2025 at 11:13 PM
Reposted by Alexander Morrison.
My poster on #Twitch paleontology livestreams is now up at #2025SVP!

Come find me upstairs to talk about how YOU can live stream your fieldwork to audiences around the world (and supercharge your outreach and fundraising in the process). If I can do it, you can too 💪🏽
November 14, 2025 at 12:47 PM
2010s style Dino amv?! Apparently so. Music by Nine Lashes, Never back down. #nanotyrannus #dinosaur YouTube link just in case. youtube.com/shorts/GUAdi...
November 2, 2025 at 3:39 AM
He has returned. To be granted a position upon the stage once more.
October 30, 2025 at 4:18 PM
Reposted by Alexander Morrison.
Well, there go my plans for today's stream
A new skeleton settles a 40 year debate and makes it official: Nanotyrannus is real.

Gift link to my latest for the @nytimes.com!
The Case of the Tiny Tyrannosaurus Might Have Been Cracked
www.nytimes.com
October 30, 2025 at 3:28 PM
Reposted by Alexander Morrison.
Terminonaris, a very complete northamerican sister taxon to Sarcosuchus, and the most derived croc-relative to posses scleral rings
October 21, 2025 at 8:30 PM
Wondered what it would look like to partially bury my Baurusuchus skull in some sand.
#baurusuchus #sebecosuchia
October 17, 2025 at 4:27 PM
Old and inaccurate Sebecid illustration I did years ago! Head shape is slightly wrong and good lord those cow splotches!!! Langstonia and Sebecus were on my mind whilst scribbling this piece out.
#sebecus #langstonia #sebecid #crocodylomorph #sebecosuchian #pseudosuchian
October 17, 2025 at 2:08 AM
(Avian) Dinosaur SFX! Grackle vocalizations slowed down.
#birds #archosaurs #dinosaur
October 4, 2025 at 2:49 PM
Reposted by Alexander Morrison.
We've got another BRAND-NEW DINOSAUR to discuss on #Twitch today -- Cariocecus bocagei -- and we'll be interviewing the lead author on the paper (@fbertpaleo.bsky.social) to get the inside scoop on what makes this new iguanodont so special.

Join us at twitch.tv/paleontologizing to watch & chat!
September 15, 2025 at 8:56 PM
Art by Nix. Love these depictions even if Sebecus is a bit too chubby. #archosaurs #crocodile
#sebecus #sebecosuchian
#boverisuchus #planocraniid
September 14, 2025 at 10:29 PM
Croc-air
#crocodile
September 14, 2025 at 9:40 PM
The local Suchian (American Alligator) doing his daily thing. #alligator
September 14, 2025 at 9:34 PM
A simple size comparison between an American Alligator Skull that once belonged to a 10ft+ animal. Along with the huge 1 meter skull of Barinasuchus arveloi, estimated at 5 to 6 meters in length! #crocodilians #sebecosuchian #alligator #sebecidae #barinasuchus #archosaurs
September 10, 2025 at 11:35 AM
Skulls of Big Living Suchians! American Alligator true bone skull. Tomistoma/False Gharial skull cast.
#crocodilians #alligator #tomistoma
#pseudosuchians
September 10, 2025 at 12:42 AM
Reposted by Alexander Morrison.
It's Thursday BIRDSday again, and we'll be talking about giant Paleogene penguins, Protoceratops diet shift through ontogeny, and other new paleontological publications, LIVE on #Twitch

Join us now at twitch.tv/paleontologizing
September 4, 2025 at 8:27 PM
Reposted by Alexander Morrison.
We're talkin' early animal evolution, sea jellies, and LEATHERBACK TURTLES on today's #Twitch stream, along with all kinds of #paleontology Q&A -- and later in the broadcast, we're assembling a 1-meter-wide leatherback turtle 3D-printed model.

Join us at twitch.tv/paleontologizing
September 2, 2025 at 10:22 PM
Lil video on my scaled down and 3d printed Baurusuchus Skull!

youtu.be/prLv0Z7Nfvk?...
Baurusuchus Skull YouTube Shorts version. Feat, Brian Engh. #archosaurs #baurusuchus #crocodile
YouTube video by Alexander Morrison.
youtu.be
August 30, 2025 at 6:17 PM
Reposted by Alexander Morrison.
We're talking all about DEINONYCHUS on the 60th anniversary of its discovery!

Join us to learn about how this dinosaur helped spark the 'Dinosaur Renaissance,' changing the way scientists (and the public!) think about dinosaurs forevermore

Join us now @ twitch.tv/paleontologizing
August 28, 2025 at 9:12 PM