Kaedan O'Brien, Ph.D.

Kaedan O'Brien, Ph.D.

@deadbovids.bsky.social

SUNY Oneonta Assistant Professor living in Haudenosauneega Paleontologist, anthropologist, naturalist, forager. Views my own πŸ³οΈβ€πŸŒˆ https://scholar.google.com/citations?user=xAy15BUAAAAJ&hl=en&oi=ao

2,589 Followers 493 Following 561 Posts Joined Oct 2023
1 hour ago

Amber Jelly Fungus and Partridgeberries! Time to make gummy candy

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2 hours ago
Five Whitetail Deer in young Oak forest in New York

The forest is waking up again

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5 hours ago

Actually, Americans are just like you. ~20-30% of them genuinely support fascism, as in ~every πŸ‡ͺπŸ‡Ί country. You are just more fortunate to have political institutions & a multiparty system that prevent that 20-30% from fully capturing the center-right party, becoming 51%, & controlling the government.

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1 day ago

Identifying bovid teeth is literally my career, so I'm happy to help!

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1 day ago

They're back!

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1 day ago

So shifting the financial burden from the consumer to the producer wasn't a good idea after all?

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2 days ago
Global south countries publish less with open access

Open access makes the rich get richer
#science #publishing #academia πŸ§ͺπŸ—ΊοΈ

nsojournals.onlinelibrary.wiley.com/doi/full/10....

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1 day ago

Yes, I would say definitely bison! Cattle are almost indistinguishable but your tooth looks far too old to be a cow.

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1 day ago

Yes, casts

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2 days ago
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Having a hard time keeping up with the fast-moving field of origin of eukaryotes/Asgards archaea? Our new perspective article can help, we review the status of research over the last decade and where it's going.

The archaeal roots of eukaryotic life

www.pnas.org/doi/10.1073/...

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1 day ago

Where is it from? It's a bovid, and based on its size and the basal pillar, I would say bison or cow

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2 days ago
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Setting up the Lucy skeleton for my Climate Change and Anthropology class!
#FossilFriday

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2 days ago
A fossilised shrimp showing all its fine detail. A fossilised horseshoe crab perfectly preserved. Two fossilised shrimp on little slabs of rock.

I was talking about Solnhofen at work this week, so for #FossilFriday here are some rather gorgeous fossils from the site on display at the Museum fΓΌr Naturkunde Berlin 🦐πŸ§ͺπŸ¦€

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3 days ago

American Robin!

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3 days ago
Preview
First 6 Days of Iran War Cost U.S. $11.3 Billion, Pentagon Says

The 2026 National Science Foundation budget is $8.75 Billion.

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4 days ago

Your annual reminder that most University libraries host accepted proofs for FREE! It doesn't always have to be a choice between
1.) Publishing behind paywalls,
2.) Supporting predatory open access journals, or
3.) Giving small fortunes to companies like Springer and Elsevier.

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6 days ago

This sounds awesome!

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6 days ago

Just a little guy

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6 days ago
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I normally post wildlife for #MammalMonday but today you all get my little indoor mammal

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6 days ago

Gotta get that low Ξ΄13C

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6 days ago
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White pine cone and apple jelly--because sometimes I just feel like eating a tree

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1 week ago
Preview
'Headless chicken monster' spotted swimming in Antarctic Ocean Unlike many other sea cucumbers, the headless chicken monster can swim up into the water column.

Today, on International Women's Day, I, a human woman, want you to know there is a type of sea cucumber called the Headless Chicken Monster

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1 week ago
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"Given the evidence we have already about the extensive geographic range of Denisovans...how could we not at least entertain the possibility that Denisovans also made it to Australia?" @tommyhigham.bsky.social in The World Before Us.

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1 week ago

We started with restrain ICE. Then reform ICE, then landed squarely on abolish ICE.

But I’ve moved on to prosecute ICE y’all. Every last one even if it takes 20 years of trials.

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1 week ago
art of simocyon in a tree a photo of simocyon's lower jaw and teeth

happy #fossilfriday! bonus: this is simocyon, a puma-sized carnivore from the miocene and pliocene that was related to red pandas. like red pandas, simocyon had a wrist bone called a radial sesamoid, which functioned as a false thumb to aid in a semi-arboreal lifestyle
(art by mauricio anton)

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1 week ago
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Farewell, Rev. Jesse Jackson.

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1 week ago
The long, curved hand bones of Ardipithecus ramidus, an early human relative from Ethiopia 4.3 million years ago

Holding hands with Ardipithecus for #FossilFriday

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1 week ago

I say this as someone who once had huge respect for Beth--I dreamed of doing a Ph.D. with her when I was 19. So disappointing to see good scientists sell out to tech bros.

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1 week ago

"Beth Shapiro stated that the three animals are "grey wolves with 20 edits" as purportedly stated by the company "from the very beginning", acknowledging that it is impossible to bring back an extinct organism"

These are deeply unserious people and even using the term "science" here is misleading.

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1 week ago
Preview
Marsupials previously thought extinct for millennia discovered in New Guinea The chances of finding one mammal species thought to be lost was β€˜almost zero’ and finding two is β€˜unprecedented’, biologist Tim Flannery says

"Two charismatic marsupial species that had been thought extinct for 6,000 years are alive in rainforest in remote West Papua."

Oh yeah this is super cool as both the pygmy long-fingered possum and ring-tailed glider were previously only known from fossils 🀯πŸ§ͺπŸ€
www.theguardian.com/environment/...

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