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Alan Tennyson

@atennyson.bsky.social
135 followers 114 following 41 posts

Curator of Vertebrates, Museum of New Zealand Te Papa Tongarewa, Wellington, Aotearoa New Zealand. Birds, palaeontology, conservation & general natural history. www.tepapa.govt.nz/learn/research/n…

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Reposted by Alan Tennyson
Journal of Systematic Palaeontology @journalsystpal.bsky.social · 02/10/2026
A bird’s eye view of the fossil record: perspectives on avian systematics by Benito & Steell. Read here: buff.ly/fJattSx This is the latest article in our collection of agenda-setting reviews in the systematics of major fossil groups - with many more articles coming soon! #FossilFriday
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Alan Tennyson @atennyson.bsky.social · 29/09/2026
The illuminating work of George Gibbs and his shimmering micro moths blog.tepapa.govt.nz/2026/09/29/t...
blog.tepapa.govt.nz
The illuminating work of George Gibbs and his shimmering micro moths | Te Papa’s Blog
One of New Zealand’s greatest entomologists, George W. Gibbs, sadly passed away on September 10, 2026. Just last year, he gifted Te Papa an important part of his private research collection – inclu…
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Reposted by Alan Tennyson
Vincent J Lynch 🐘🦣🦥 🦇🐋🐢🐍 @devoevomed.bsky.social · 12/09/2026
Part 2 is still no; also it’s not possible, so there’s that
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Ben Miller @extinctmonsters.bsky.social · 05/09/2026
@diplotomodon.bsky.social has substantially increased the value of this post with a lengthy comment explaining the context. This is part of a larger pattern of Philadelphia cultural institutions getting shafted, and the interests of real estate developers are clearly in play. Please give it a read.
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Dr Alex Bond @thelabandfield.bsky.social · 15/08/2026
We propose a unified, publicly accessible database of avian type specimens, modelled on existing portals for spiders, flies and orthopterans. Better findability = better science, especially for researchers in the Global South. onlinelibrary.wiley.com/doi/10.1111/... #ornithology
onlinelibrary.wiley.com
Towards a unified publicly accessible database of avian type specimens
Type specimens represent the crucial physical reference for any scientific bird name, but type material is scattered widely across the globe, and there is still no one comprehensive source documentin....
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Alan Tennyson @atennyson.bsky.social · 12/08/2026
ebird.org/news/threat-...
ebird.org
From Truth to Fake: The Threat of AI to Media Archives - eBird
As AI becomes commonplace, what you see in a photograph may no longer represent reality. Learn about how this impacts eBird and what you can do to help.
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Reposted by Alan Tennyson
Nic Rawlence @nicrawlencenz.bsky.social · 07/08/2026
www.ecoportal.net/en/wolves-ca...
ecoportal.net
Reading a 72,000 year old ear bone, biologists discovered the dire wolf was never a wolf, and no amount of gene editing can bring the real one back
Three white dire wolf pups born on a Texas preserve after scientists made 20 gene edits to gray wolf cells using DNA from a 72,000-year-old skull. Here's
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Aubrey Keirnan @aub-birdy.bsky.social · 05/08/2026
Research by @evolsara.bsky.social and @evoneuro.bsky.social has revealed the Dodo was the Kākāpō of pigeons - large, flightless and nocturnal! Sara has peeked into the lives of these birds in her latest paper: doi.org/10.1093/zool... Dodo artwork: Adel Lee @sykonebabblin, Kākāpō Photo: Don Merton
A dodo sitting in a damp environment at night, eating an invertebrate. Its eye glows or reflects the moonlight.Kākāpō photographed plucking fruit from a branch with its beak, demonstrating nocturnal foraging.
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Weisbecker B&B Lab @weisbeckerbblab.bsky.social · 06/08/2026
www.youtube.com/watch?v=zE8w...
youtube.com
Scientists Just Discovered Nocturnal Traits in the Dodo's Brain
YouTube video by People Are Fish
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Alan Tennyson @atennyson.bsky.social · 03/08/2026
www.abc.net.au/news/science...
abc.net.au
Now bird flu has hit seagulls a 'super-spreader' event is more likely
Unlike other birds detected with the virus so far in Australia, seagulls travel beyond coastal environments to more urban and inland areas too.
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The Revelator @therevelator.org · 03/08/2026
How the minke whale got its name -- and how their underwater calls confused scientists for 50 years... therevelator.org/minke-whales
therevelator.org
Whale of the Month: Minke Whale • The Revelator
One of the world’s most widely distributed whale species is practically invisible in the media. Let’s change that.
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Eliot Higgins @eliothiggins.bsky.social · 27/07/2026
Bill Oddie, naturalist and broadcaster, dies aged 85 www.theguardian.com/tv-and-radio...
theguardian.com
Bill Oddie, naturalist and broadcaster, dies aged 85
Coming to fame in The Goodies, Oddie was later known for his wildlife expertise and presented BBC Springwatch
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Humanists UK @humanists.uk · 27/07/2026
Springwatch icon, humanist, and probably the UK's best-loved birdwatcher, Bill Oddie, has died aged 85. Very sad. Thank you for a lifetime of helping us understand nature.
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Alan Tennyson @atennyson.bsky.social · 27/07/2026
Shape-shifters in the canopy: following the dramatic transformation of orchid seeds after their germination blog.tepapa.govt.nz/2026/07/27/s...
blog.tepapa.govt.nz
Shape-shifters in the canopy: following the dramatic transformation of orchid seeds after their germination | Te Papa’s Blog
Scientists from the Lions Ōtari Plant Conservation Laboratory and Te Papa have followed and documented the changes orchid seeds undergo from germination to adult form. A description of these rarely…
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Sabrina Imbler @sabs.bsky.social · 23/07/2026
I simply love orcas and all of their brutal machinations! what new form of torture will they invent next! defector.com/orcas-are-ke...
defector.com
Orcas Are Kerploding Sunfish Into A Thousand Pieces | Defector
In many ways, the sunfish could not have been better-designed as an orca’s chew toy. The largest species, the oceanic sunfish Mola mola, can grow up to 10 feet long and weigh up to 6,000 pounds. And y...
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Alan Tennyson @atennyson.bsky.social · 21/07/2026
theconversation.com/hidden-in-pl...
theconversation.com
Hidden in plain sight: the race to discover new species before they’re gone
Even now, in an age of satellites and genome sequencing, the Earth still holds secrets.
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Reposted by Alan Tennyson
Matthew Cobb @matthewcobb.bsky.social · 17/09/2025
This how you preserve avian biodiversity, not by some pretend de-extinction.
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 15/07/2026
News just in: H5N1 avian influenza (bird flu) has arrived in NZ. www.beehive.govt.nz/release/h5-b... We encourage you to look out for groups of sick/dead birds and report these to the MPI hotline ☎️ 0800 80 99 66. To keep safe and support detection: www.mpi.govt.nz/biosecurity-...
beehive.govt.nz
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Alex Wild @alexwild.bsky.social · 14/07/2026
The natural history collections at the University of Texas, holding maybe 5 million specimens, is partly closed down because our buildings are falling apart and UT is doing the bare minimum of life support. We could fix it for 1/5th the price of a vanity purchase of a single dinosaur specimen.
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Alexander Lees @alexanderlees.bsky.social · 13/07/2026
Our new commentary rdcu.be/ftx6h in @natecoevo.nature.com written with folks from @inaturalist.bsky.social and @cornellbirds.bsky.social shows that use of AI to manipulate existing or create new wildlife images undermines the huge value of vast citizen science databases. 🌍🪰🪶 #Ornithology 🧵 1/10
rdcu.be
Citizen science platforms must mitigate against the threat of generative AI
Nature Ecology & Evolution - Citizen science platforms must mitigate against the threat of generative AI
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Alan Tennyson @atennyson.bsky.social · 14/07/2026
www.rnz.co.nz/news/world/7...
rnz.co.nz
A T. rex found in South Dakota could smash auction records - and possibly disappear forever
Before he became the namesake of one of the largest predators that ever lived - or made it into the footnotes of an auction catalogue - the late Gary "Gus" Licking, a cattle rancher in South Dakota, h...
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Nic Rawlence @nicrawlencenz.bsky.social · 11/07/2026
It was great chatting to Dr Barbara Anderson for the Otago Institute podcast about ancient environments, moa, and MythBusting de-extinction. You can check it out here www.youtube.com/watch?v=8kmn...
youtube.com
135 - Myth-busting de-extinction with Nic Rawlence
YouTube video by OAR FM Dunedin
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Alan Tennyson @atennyson.bsky.social · 11/07/2026
"the media was essentially acting as an effective PR arm for Colossal—[that] was really shocking to me”
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Alan Tennyson @atennyson.bsky.social · 11/07/2026
"The focus on high-glamour, extinct predators distracts resources from urgent, grounded conservation work needed for critically endangered living species"
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Alan Tennyson @atennyson.bsky.social · 11/07/2026
"Quite literally, it’s federal biologists, paid with taxpayer dollars, who will collect samples, which will then be stored and used for such things as “biotechnology development” by Colossal"
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Sadiah Qureshi 🦈 @sadiahqureshi.bsky.social · 24/06/2026
From dodos to dire wolves, catch me on ABC’s Late Night Live talking about de-extinction. Drawing on my book Vanished: An Unnatural History of Extinction, which you might also fancy reading. www.abc.net.au/listen/progr...
abc.net.au
Reverse extinction: do we want that? - ABC listen
Last month a company in Texas announced it had made an artificial egg, with the hope of bringing back to life extinct birds like the dodo. But there are perils with this new scientific realm of ‘de-ex...
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Vincent J Lynch 🐘🦣🦥 🦇🐋🐢🐍 @devoevomed.bsky.social · 29/06/2026
There’s been hints that #ColossalBio has been playing fast and loose with their #RedWolf conservation plans and so–called ghost red wolves, of course along with very clickbaitable headlines. This thread is an excellent explainer, as is this video 🐺 👻 m.youtube.com/watch?v=V9fL...
m.youtube.com
Colossal Lies about Red Wolves
YouTube video by FloridianHoundsman
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Reposted by Alan Tennyson
Manon Jacob @manonjacob.bsky.social · 02/07/2026
I also wrote about this last year and I agree with you... There is SO much misinformation on what this tech company is actually doing! factcheck.afp.com/doc.afp.com....
factcheck.afp.com
Trump cabinet official misleads on 'de-extinction' after wolf cub announcement
The much-publicized introduction of genetically modified cubs that share features of extinct dire wolves sparked claims amplified by President Donald Trump's administration that fears about endangered...
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Jessica McKenzie @jessimckenzi.bsky.social · 02/07/2026
i mean, ugh. de-extinction is a horrible bedrock basis for modern species conservation. what??
The response she has observed has been polarized. Some people have responded that scientists shouldn’t be playing God, which could reduce support for essential biomedical research in general. Others have expressed a kind of manic enthusiasm, relieved that we no longer need to worry about the biodiversity crisis because humans can just bring species back from extinction.

This latter view was espoused by none other than Interior Secretary Doug Bergum, who put out a statement that said, in part:

“The Department of the Interior is excited about the potential of ‘de-extinction’ technology and how it may serve broader purposes beyond the recovery of lost species, including strengthening biodiversity protection efforts and helping endangered or at-risk species. The Endangered Species List has become like the Hotel California: once a species enters, they never leave. In fact, 97 percent of species that are added to the endangered list remain there. This is because the status quo is focused on regulation more than innovation… Since the dawn of our nation, it has been innovation – not regulation – that has spawned American greatness. The revival of the Dire Wolf heralds the advent of a thrilling new era of scientific wonder, showcasing how the concept of ‘de-extinction’ can serve as a bedrock for modern species conservation.”

Shapiro and Colossal CEO Ben Lamm told Wired that they hope media coverage of their “dire” wolves will raise awareness about the plight of the gray wolf. That’s not what I see happening—in the public sphere, or in the places it matters most, like the Interior Department.
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GMWatch @gmwatch.bsky.social · 26/06/2026
Concerns that genetic engineering would replace critical conservation work heightened when Mr. Burgum, the interior secretary, celebrated the company's announcement on X, writing that "the marvel of 'de-extinction' technology can help forge a future where populations are never at risk."
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RJ Nerd Dad @rjnerddad.bsky.social · 25/06/2026
The San Diego Zoo already has one and it's actually based on science instead of hype. sandiegozoowildlifealliance.org/story-hub/fr...
sandiegozoowildlifealliance.org
The Frozen Zoo: 50 Years in the Making
A timeline of inspiration, impact, and innovative wildlife conservation
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GMWatch @gmwatch.bsky.social · 26/06/2026
Is the Trump administration teaming up with a company built around what geneticist Adam Rutherford calls "a con, full of gloss, bullshit and ghoulish greed" a match made in heaven? www.gmwatch.org/en/106-news/...
gmwatch.org
Faking it without making it: The de-extinction disinfo campaign manager’s history of hype
How Colossal Biosciences’ CEO Ben Lamm keeps the hype cycle going. By Jonathan Matthews
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Vincent J Lynch 🐘🦣🦥 🦇🐋🐢🐍 @devoevomed.bsky.social · 26/06/2026
Sigh. More #ColossalBio grift — they literally have no product to sell, so “partner” with governments to build the “Colossal BioVault” system (up to 10 I think) and garner more press coverage, all the while the San Diego Frozen Zoo and others have been doing this for decades 1/n
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BirdLife International @birdlifeglobal.bsky.social · 03/07/2026
Today is #WorldSeabirdDay !🐧 Worldwide, there are 365 seabird species grouped into 17 families.🌎 BirdLife’s Seabird Tracking Database hosts one of the most comprehensive collections of seabird tracking data, helping address the growing threats to seabirds. Discover more👉 www.seabirdtracking.org
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Alan Tennyson @atennyson.bsky.social · 03/07/2026
Should we mess with nature? www.marketplace.org/episode/2026...
marketplace.org
Should we mess with nature?
Every time humans try to “fix” nature, we tend to create a new mess that needs fixing.
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T. Ryan Gregory 🇨🇦 @tryangregory.bsky.social · 08/06/2026
Oh lord. This "de-extinction" stuff is just absolute nonsense on stilts.
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Carl T. Bergstrom @carlbergstrom.com · 25/06/2026
I'd put Colassal Biosciences somewhere in between Greenwater Services and Four Seasons Total Landscaping on a scale of trustworthiness and competence. Trump always finds the worst goddamn people.
Trump Administration Moves to Preserve Cells and DNA of Imperiled Species
The government is teaming up with Colossal Biosciences, a private company that claims to have revived extinct dire wolves, to store samples from at-risk animals and plants.
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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 25/06/2026
Conservation scientist here: Is there value in storing genetic samples from species of conservation concern? Sure. Would I trust basically any random person in the world to do this well more than I trust Colossal Biosciences? Yes.
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Herstidine @bongvalbong.bsky.social · 25/06/2026
The goose from Untitled Goose Game with a knife. Text reads Colossal Biosciences presents... a Velociraptor
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Alan Tennyson @atennyson.bsky.social · 26/06/2026
“It seems like a bit of a risk for the U.S. government to place biomaterials in a for-profit company that doesn’t have a very long track record” www.nytimes.com/2026/06/25/c...
nytimes.com
Trump Administration Moves to Preserve Cells and DNA of Imperiled Species
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Leonid Schneider @forbetterscience.bsky.social · 25/06/2026
Read about the 2024 preprint here: doi.org/10.1101/2024... forbetterscience.com/2025/05/21/c...
forbetterscience.com
Colossal Liar Wolves
“What is most concerning is that Colossal’s ‘dire wolves’ have now attracted the attention of the Trump administration.” – Ronan Taylor
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Leonid Schneider @forbetterscience.bsky.social · 25/06/2026
George Church and his Colossal tried for two years to publish their elephant stem cells paper. It seems, every big journal rejected it, so it ended up in Nature Methods. Congratulations! www.nature.com/articles/s41...
nature.com
Derivation of elephant induced pluripotent stem cells - Nature Methods
This study reports the first successful derivation of elephant induced pluripotent stem cells.
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Digital Brain @yourdigitalbrain.bsky.social · 17/06/2026
🔥 Green heron using a piece of bread to lure fish
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Nic Rawlence @nicrawlencenz.bsky.social · 07/06/2026
Being a bird nerd is now cool. Well, it always was cool, but the rest of the world is finally cottoning on. Nice write-up in the Sunday Star Times and The Post with quotes from me accessiblenews.xyz/article/www.... @birdsnewzealand.bsky.social
accessiblenews.xyz
Why Gen Z - and me - have gone to the birds
ESSAY: Once a pastime associated with tweed jackets and thermoses, birdwatching is now soaring in popularity among young people.
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Alan Tennyson @atennyson.bsky.social · 05/06/2026
www.teaonews.co.nz/2026/06/05/m...
teaonews.co.nz
Māori experts concerned for Moa ‘De-extinction’ project and Māori involvement
Māori experts say not only is it impossible to truly bring the Moa back from extinction, but the pursuit of doing so breaches ethical and indigenous values.
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 01/06/2026
ICYMI: Catch up on summaries of the latest bird research from our national #ornithology conference in Wānaka - our posts are tagged #BirdsNZ2026. With more than 50 presentations, there’s something for everyone! 🪶
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 31/05/2026
Mike Bell shares the first data on papua/Chatham Island shag foraging ecology. The shags tended to make one foraging trip each day, with fairly distinct foraging patches close to main Chatham. #BirdsNZ2026
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 31/05/2026
Vice-President Ian Armitage describes the history of Notornis, the scientific journal of Birds NZ, in publication since 1952. Digital publication began in 2006, and all articles published since the journal began have DOIs for increased discoverability. www.birdsnz.org.nz/publications/ #BirdsNZ2026
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 31/05/2026
Nic Rawlence myth-busts plans for Moa de-extinction, with a crash-course in cloning and genetic engineering. The ghosts of inbreeding past may come back to haunt us (among many other concerns), but are there current conservation applications for these tools? #BirdsNZ2026
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Birds New Zealand (OSNZ) @birdsnewzealand.bsky.social · 31/05/2026
Alan Tennyson looks at the fossil relatives of emperor penguins found in southern Taranaki. What was an Aptenodytes giant penguin doing in the warm Taranaki region 3 mya? #BirdsNZ2026
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