Joan Turmelle
@killdeercheer.bsky.social
(she/her) Of 'Joan's Journal' & 'Through Time and Clades'. Anthropology Undergrad Alumna. Mermaid at Heart. Natural History, Animation, Pinups. Art by Ilari Pätilä.
Reposted by Joan Turmelle
The name "Popular Science" doesn't mean we shift our coverage depending on public opinion. It means we cover relevant subjects that are rigorously researched, reliable, and grounded in reality.
And trans lives are grounded in reality.
We see y'all. No matter what.
www.popsci.com/science/tran...
And trans lives are grounded in reality.
We see y'all. No matter what.
www.popsci.com/science/tran...
First-of-a-kind study shows encouraging data for trans kids who socially transition
Ninety-four percent of participants in a new study stood firm in their trans identity after five years, and "detransitioning" is rare.
www.popsci.com
December 18, 2025 at 5:16 PM
The name "Popular Science" doesn't mean we shift our coverage depending on public opinion. It means we cover relevant subjects that are rigorously researched, reliable, and grounded in reality.
And trans lives are grounded in reality.
We see y'all. No matter what.
www.popsci.com/science/tran...
And trans lives are grounded in reality.
We see y'all. No matter what.
www.popsci.com/science/tran...
Reposted by Joan Turmelle
Sandhill Cranes typically fly with their long legs trailing behind them. On very cold mornings, like this morning when it was in the single digits, they will tuck their legs in while in flight.
December 13, 2025 at 11:03 PM
Sandhill Cranes typically fly with their long legs trailing behind them. On very cold mornings, like this morning when it was in the single digits, they will tuck their legs in while in flight.
Reposted by Joan Turmelle
TYRANT LIZARD QUEEN
Stomping your way October 27th 2026
Pre-order the tale that the book's artist @korybing.bsky.social has called "epic enemies to lovers toxic dinosaur yuri" and reveals T. rex as "who she really was beyond the myths and monster movies" according to @annaleen.bsky.social.
🦖
Stomping your way October 27th 2026
Pre-order the tale that the book's artist @korybing.bsky.social has called "epic enemies to lovers toxic dinosaur yuri" and reveals T. rex as "who she really was beyond the myths and monster movies" according to @annaleen.bsky.social.
🦖
Tyrant Lizard Queen
From the author of the beloved The Last Days of the Dinosaurs, an imaginative celebration of T Rex from hatching to adulthoodTyrannosaurus rex is a prehistor...
us.macmillan.com
December 11, 2025 at 7:46 PM
TYRANT LIZARD QUEEN
Stomping your way October 27th 2026
Pre-order the tale that the book's artist @korybing.bsky.social has called "epic enemies to lovers toxic dinosaur yuri" and reveals T. rex as "who she really was beyond the myths and monster movies" according to @annaleen.bsky.social.
🦖
Stomping your way October 27th 2026
Pre-order the tale that the book's artist @korybing.bsky.social has called "epic enemies to lovers toxic dinosaur yuri" and reveals T. rex as "who she really was beyond the myths and monster movies" according to @annaleen.bsky.social.
🦖
Reposted by Joan Turmelle
Excited to announce that my second manuscript, “Fossilised Melanosomes Reveal Colour Patterning in A Sauropod Dinosaur” has been published in
@royalsociety.org !! Diplodocus scales are complex and diverse, and it turns out their color patterning was even more so. A 🧵🦕 1/26
@royalsociety.org !! Diplodocus scales are complex and diverse, and it turns out their color patterning was even more so. A 🧵🦕 1/26
December 10, 2025 at 3:14 PM
Excited to announce that my second manuscript, “Fossilised Melanosomes Reveal Colour Patterning in A Sauropod Dinosaur” has been published in
@royalsociety.org !! Diplodocus scales are complex and diverse, and it turns out their color patterning was even more so. A 🧵🦕 1/26
@royalsociety.org !! Diplodocus scales are complex and diverse, and it turns out their color patterning was even more so. A 🧵🦕 1/26
Reposted by Joan Turmelle
While the paper hasn't come out just yet, the news certainly has. Proud to announce our discovery of color patterning in a sauropod dinosaur. Will go in depth tomorrow.
December 10, 2025 at 1:08 AM
While the paper hasn't come out just yet, the news certainly has. Proud to announce our discovery of color patterning in a sauropod dinosaur. Will go in depth tomorrow.
Reposted by Joan Turmelle
This is haunting and beautiful and a reminder that there is absolutely still wonder out there.
Absolutely buzzing over this new video of a rarely seen giant squid
December 8, 2025 at 1:58 AM
This is haunting and beautiful and a reminder that there is absolutely still wonder out there.
Reposted by Joan Turmelle
Microsyops fur brush demo. Quick one. Brushes now available here villes.gumroad.com/l/rkrac
October 7, 2024 at 3:36 PM
Microsyops fur brush demo. Quick one. Brushes now available here villes.gumroad.com/l/rkrac
Reposted by Joan Turmelle
Another piece of wintry palaeoart to celebrate the season: William Scheele’s Bison! I’m pretty sure this is the impressively horned Bison latifrons, though the blurb suggests it’s one of the living species. Either way, an imposing and stylish reconstruction of an underappreciated animal!
December 5, 2025 at 10:14 PM
Another piece of wintry palaeoart to celebrate the season: William Scheele’s Bison! I’m pretty sure this is the impressively horned Bison latifrons, though the blurb suggests it’s one of the living species. Either way, an imposing and stylish reconstruction of an underappreciated animal!
Reposted by Joan Turmelle
A #PudgyHorse tribute to the Lascaux cave paintings, painted with the Strata Trio watercolours made by @thoughtsupnorth.bsky.social from Cretaceous rocks from the Albertan badlands. From 2020.
Might as well post this one as it's been stolen and sold on Australian Temu. 🙃
#ArtAdventCalendar
Might as well post this one as it's been stolen and sold on Australian Temu. 🙃
#ArtAdventCalendar
December 5, 2025 at 1:05 AM
A #PudgyHorse tribute to the Lascaux cave paintings, painted with the Strata Trio watercolours made by @thoughtsupnorth.bsky.social from Cretaceous rocks from the Albertan badlands. From 2020.
Might as well post this one as it's been stolen and sold on Australian Temu. 🙃
#ArtAdventCalendar
Might as well post this one as it's been stolen and sold on Australian Temu. 🙃
#ArtAdventCalendar
Reposted by Joan Turmelle
The Internet is becoming increasingly unreliable. Buy books and read them.
December 5, 2025 at 11:38 PM
The Internet is becoming increasingly unreliable. Buy books and read them.
Next on Joan's Journal: what is the nature of prehistoric cave art in Europe? Can the rock art of modern peoples give us any insights? 🪨🎨
www.tumblr.com/joanjournal/...
www.tumblr.com/joanjournal/...
Post by @joanjournal · 5 images
💬 0 🔁 0 ❤️ 0 · Can Modern Cave Art Tell Us About Prehistoric Cave Art? · Depiction of Woolly Rhinos at Chauvet Cave, Ardèche, France (Patilpv24, SS BY-SA)
One of the most familiar and well-regar…
www.tumblr.com
December 3, 2025 at 2:43 AM
Next on Joan's Journal: what is the nature of prehistoric cave art in Europe? Can the rock art of modern peoples give us any insights? 🪨🎨
www.tumblr.com/joanjournal/...
www.tumblr.com/joanjournal/...
Reposted by Joan Turmelle
This is a good read! Just want to add that for general audiences, forgoing the tree altogether and using concentric containers is usually more successful at conveying the intended meaning.
December 2, 2025 at 2:36 PM
This is a good read! Just want to add that for general audiences, forgoing the tree altogether and using concentric containers is usually more successful at conveying the intended meaning.
Reposted by Joan Turmelle
LETS GOOOO Australopithecus deyiremeda is not only legit but is tied to the Burtele Foot!
Arboreality maintained in some australopiths while other (Au. afarensis) committed more to the ground.
www.nature.com/articles/s41...
Arboreality maintained in some australopiths while other (Au. afarensis) committed more to the ground.
www.nature.com/articles/s41...
New finds shed light on diet and locomotion in Australopithecus deyiremeda - Nature
3.4-million-year-old hominin fossils discovered in Ethiopia provide insight into the diet and locomotion of Australopithecus deyiremeda.
www.nature.com
November 26, 2025 at 9:34 PM
LETS GOOOO Australopithecus deyiremeda is not only legit but is tied to the Burtele Foot!
Arboreality maintained in some australopiths while other (Au. afarensis) committed more to the ground.
www.nature.com/articles/s41...
Arboreality maintained in some australopiths while other (Au. afarensis) committed more to the ground.
www.nature.com/articles/s41...
Reposted by Joan Turmelle
Nausicaa of the Valley of the Wind
November 17, 2025 at 1:17 PM
Nausicaa of the Valley of the Wind
A wonderful season! The animals were brought to life with such vivid detail that I swear several shots were filmed in prehistory 💖💖 Well done to everyone involved! 🥰
Years of work involving an amazing team at BBCSstudios Framestore AppleTV, our series #PrehistoricPlanetIceAge is out now on #AppleTV. Huge thanks to everyone involved. All 5 eps have been released!
November 26, 2025 at 6:38 PM
A wonderful season! The animals were brought to life with such vivid detail that I swear several shots were filmed in prehistory 💖💖 Well done to everyone involved! 🥰
Reposted by Joan Turmelle
New fossils from Ethiopia reveal that Australopithecus deyiremeda lived beside Lucy’s species while walking, climbing, and eating in different ways. Early hominin evolution was a branching landscape, not a single path. #Paleoanthropology #HumanOrigins #Fossils #Evolution
The Foot That Didn’t Fit: What a Strange Fossil Reveals About Our Earliest Neighbors
New fossils from the Ethiopian highlands reshape the picture of how multiple hominin species shared landscapes, diets, and ways of moving 3.4 million years ago.
www.anthropology.net
November 26, 2025 at 6:23 PM
New fossils from Ethiopia reveal that Australopithecus deyiremeda lived beside Lucy’s species while walking, climbing, and eating in different ways. Early hominin evolution was a branching landscape, not a single path. #Paleoanthropology #HumanOrigins #Fossils #Evolution
Reposted by Joan Turmelle
One of my favourite #Pleistocene mammals - and, yes, it has a role in #PrehistoricPlanetIceAge - is the big predatory marsupial #Thylacoleo. Here's an introduction to this fantastic animal.... tetzoo.com/blog/2025/11... #marsupials
Thylacoleo, the Incredible Marsupial Lion — Tetrapod Zoology
Among the most striking and interesting of extinct mammals is the so-called marsupial lion of Australia, or Thylacoleo carnifex …
tetzoo.com
November 24, 2025 at 10:51 PM
One of my favourite #Pleistocene mammals - and, yes, it has a role in #PrehistoricPlanetIceAge - is the big predatory marsupial #Thylacoleo. Here's an introduction to this fantastic animal.... tetzoo.com/blog/2025/11... #marsupials
Reposted by Joan Turmelle
Happy Origin Day! Published OTD in 1859
November 24, 2025 at 1:34 PM
Happy Origin Day! Published OTD in 1859
Reposted by Joan Turmelle
it is truly one of the treasures of nature that they look so elegant from every angle except this one
November 22, 2025 at 10:20 PM
it is truly one of the treasures of nature that they look so elegant from every angle except this one
Reposted by Joan Turmelle
I would sell my entire soul for all my fellow science communicators to stop ending the "story of the dinosaurs" at the end-cretaceous extinction and dive into, even briefly, the story of cenozoic birds. I'm also willing to offer cash, I just don't have much of it.
November 23, 2025 at 9:00 PM
I would sell my entire soul for all my fellow science communicators to stop ending the "story of the dinosaurs" at the end-cretaceous extinction and dive into, even briefly, the story of cenozoic birds. I'm also willing to offer cash, I just don't have much of it.
Reposted by Joan Turmelle
Episode 46: Sapiens
It's an ambitious goal to write the entire history of humanity in just 400 pages. It's even more ambitious to do it without reading any research.
It's an ambitious goal to write the entire history of humanity in just 400 pages. It's even more ambitious to do it without reading any research.
Sapiens
Podcast Episode · If Books Could Kill · 11/20/2025 · 1h 38m
podcasts.apple.com
November 20, 2025 at 2:52 PM
Episode 46: Sapiens
It's an ambitious goal to write the entire history of humanity in just 400 pages. It's even more ambitious to do it without reading any research.
It's an ambitious goal to write the entire history of humanity in just 400 pages. It's even more ambitious to do it without reading any research.
Reposted by Joan Turmelle
🚨NEW: Iran will move its capital due to an ecological catastrophe. Experts warn the move won’t help the nearly 10 million people living in Tehran, who will continue to face the impacts of corruption and climate change.
“We saw this coming,” one source told me.
My story @sciam.bsky.social 🧪
“We saw this coming,” one source told me.
My story @sciam.bsky.social 🧪
Iran's Capital Is Moving. The Reason is an Ecological Catastrophe
The move is partly driven by climate change, but experts say decades of human error and action are also to blame
www.scientificamerican.com
November 21, 2025 at 8:01 PM
🚨NEW: Iran will move its capital due to an ecological catastrophe. Experts warn the move won’t help the nearly 10 million people living in Tehran, who will continue to face the impacts of corruption and climate change.
“We saw this coming,” one source told me.
My story @sciam.bsky.social 🧪
“We saw this coming,” one source told me.
My story @sciam.bsky.social 🧪
Reposted by Joan Turmelle
What might be my favourite fossil has been just published by Kiat et al. 2025. Years ago I saw a pic of this Anchiornis specimen in nat geo article and I audibly gasped.preserving not only the feathers but also the original patterns as well. I made this drawing on the spot. Maybe its time to do v2.0
November 21, 2025 at 7:27 PM
What might be my favourite fossil has been just published by Kiat et al. 2025. Years ago I saw a pic of this Anchiornis specimen in nat geo article and I audibly gasped.preserving not only the feathers but also the original patterns as well. I made this drawing on the spot. Maybe its time to do v2.0
Reposted by Joan Turmelle
Endangered Species of the Philippines 🇵🇭
November 22, 2025 at 1:04 AM
Endangered Species of the Philippines 🇵🇭