Shedding Light on Patterns of Unconventional Expression of Opsin Genes in Hydra vulgaris
Synopsis. Opsins are G-protein-coupled receptors often expressed in neuronal photoreceptor cells and used for light detection in most animals, including cn
First, first-author paper alert!
โShedding Light on Patterns of Unconventional Expression of Opsin Genes in Hydra vulgarisโ is out and open access in @sicbjournals.bsky.social
academic.oup.com/icb/advance-...
Keep reading for some highlights in the thread below!
๐ฆ๐งช
27.08.2025 18:41 โ ๐ 39 ๐ 13 ๐ฌ 3 ๐ 2
Sign the Petition
Save the Museum of the Earth from Imminent Closure
Iโm spreading the word about a petition from some friends of mine in support of the paleontological research institution, a remarkable museum which is unfortunately in danger of closing forever soon. www.change.org/p/save-the-m...
20.01.2025 22:19 โ ๐ 10 ๐ 6 ๐ฌ 1 ๐ 0
Rethinking dinosaur origins: oldest known equatorial dinosaur-bearing assemblage (mid-late Carnian Popo Agie FM, Wyoming, USA)
Abstract. The origin of Dinosauria is thought to be deeply rooted in the high-latitude southern hemisphere (Gondwana). Nearly 6โ10 million years separates
New paper describing a new fossil assemblage from ๐บ๐ธ with sauropodomorphs & silesaurids, which marks the oldest appearance of #dinosaurs in equatorial Pangaea. Interesting implications for early dinosaur dispersal & #evolution
#Paleontology #Biogeography #Triassic
academic.oup.com/zoolinnean/a...
08.01.2025 13:00 โ ๐ 53 ๐ 16 ๐ฌ 0 ๐ 0
This fossil is of a lobed-finned fish named Osteolepsis macrolepidotus and was found in Scotland. The Devonian Period (named after fossils first found in Devon, England), is known as "The age of fishes" and was fish transformed into three major groups: lobe-finned, ray-finned, and sharks.
This fossil is of a lobed-finned fish named Osteolepsis macrolepidotus and was found in Scotland. The Devonian Period (named after fossils first found in Devon, England), is known as "The age of fishes" and was fish transformed into three major groups: lobe-finned, ray-finned, and sharks.
07.01.2025 19:59 โ ๐ 11 ๐ 2 ๐ฌ 0 ๐ 0
Project Level Paleontologist - United States - Indeed.com
SWCA Environmental Consultants
Job posting:
SWCA Environmental Consultants is seeking a full-time Project-Level Paleontologists to support their Rocky Mountain/Plains region.
#paleontology #paleojobs
www.indeed.com/viewjob?from...
07.01.2025 16:16 โ ๐ 1 ๐ 1 ๐ฌ 0 ๐ 0
Paleontologistsโฆis it fair to say we mostly only have fossils of stuff that wasโฆdownstream?
04.01.2025 20:23 โ ๐ 1585 ๐ 51 ๐ฌ 71 ๐ 13
A lab with skeletal material
A woman with an ammonite on a beach
A woman looking at a T. rex skull in a museum
A man preparing a fossil reptile
So, you want to be a palaeontologist and study prehistoric life, but don't know where to start?
Maybe you worry you're not good enough? That you can't do field work? Or you can't afford it?
Let me take you through different options for making it in the field ๐(๐งต)
04.01.2025 21:50 โ ๐ 420 ๐ 144 ๐ฌ 15 ๐ 16
Fun fact: Permian Cathaysia (now southern China) was the last bastion of Carboniferous-style "coal swamp" forests, including the iconic "scale trees" (D, E) that were extinct everywhere else. They made it all the way to the Great Dying!
05.01.2025 19:48 โ ๐ 79 ๐ 21 ๐ฌ 0 ๐ 0
Hi Aline, just seeing if you would still be interested in taking any people to be added for the starter pack. I'd love to join if so! Thank you!
17.12.2024 18:35 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
lol thank you!
04.12.2024 14:33 โ ๐ 2 ๐ 0 ๐ฌ 0 ๐ 0
I just made an account, but I'd love to be added if you're still taking people!
04.12.2024 05:01 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
I'd love to be added if you could use another paleontologist!
04.12.2024 05:00 โ ๐ 1 ๐ 0 ๐ฌ 1 ๐ 0
Kevin D. Mulcahy - Current Research
Research Projects
Hi! I'm Kevin Mulcahy, a paleontologist at the University of Kansas. I study extinct mammals and the ways climate variability affected their evolution.
Learn more about me and my research here: www.kevin-mulcahy.com/current-rese...
03.12.2024 16:38 โ ๐ 4 ๐ 0 ๐ฌ 0 ๐ 0
Anthropological geneticist, NYT bestselling author, martial artist, professor, Ox mother. Rock chalk.
Squamate palaeontologist, currently working with numerous snakes at Yale University.
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Frequently found conversing with rocks, fossils and other inanimate objects. (She/Her)
I am an evolutionary and marine biologist interested in how new structures and functions originate during evolution. Eyes, vision; photophores, bioluminescence. Macroevolution. Phylogenetics. Molecular Evolution. Integrative and Comparative Biology.
Research associate in the Liddelow lab at NYU GSoM ๐ฌ๐ she/her
Paleontologist, Laboratory Assistant, Independent science writer. Keep up with my work: https://discord.gg/hZbqC2vVPx
patreon.com/PTPALEO
Princeton University Press is proud to publish books that spark engaging discussions and present bold ideas from leading experts worldwide.
PhD student interested in the functional morphology and biomechanics of extinct tetrapods.
Vertebrate palaeontologist ๐ฆด| Researching Spinosaurus locomotion ๐| Team T. rex studying Trinity ๐ฆ| Part-time pterosaurologist ๐ชฝ| Mente et malleo โ
Trophy husband, PhD vertebrate paleontologist. 0 time rank 1 wow PVP player. I also write about the history of fishes: https://fishhistory.substack.com/. He/him
biodiversity scientist | ecologist | science communicator & educator
based in Berlin, DE
posts in EN and DE, occassionally in ES
https://linktr.ee/gkalinkat
Postdoc @ FLMNH. How did aquatic and macrocarnivorous habits evolve in different groups of mammals and reptiles?
Assistant producer for factual TV (Earth, Walking with Dinosaurs 2025, Evolution), science communicator, paleoartist, paleontology enthusiast (she/they) ๐ณ๏ธโโง๏ธ
https://kakapojay.com/
Dinosaur behavior, stratigraphy, fieldwork, raptor feet & claws, tyrannosaur toothmarks, ceratopsids, public interaction, open-science. Opinions my own
Curator at Badlands Dinosaur Museum, Dickinson, North Dakota
Paleobotanist at @CNRSecologie.bsky.social & @umramap.bsky.social | (re)posts about fossil & living plants ๐ฒ๐ฟ๐โ๏ธ
Palaeontologist. Post-Doc @OfficialUoM Poking about with burrowing worms ๐๐ชฑ
Early Vertebrate fan girl. ๐
She/Her #BLM @fossilyarns pretty much everywhere
Illustrator/author from Stockholm (Sweden). Extinct animals and dinosaurs in particular are a constant source of inspiration. Debuted with the illustrated non-fiction book about Triassic dinosaurs โDe fรถrsta dinosauriernaโ (โThe first dinosaursโ) in 2023.
Grad student at University of Kansas, graphic designer
Posting the latest discoveries in human evolution and primatology. We also spotlight the broader field of biological anthropologyโfrom the history of our discipline to talks, conferences, and job opportunities.
Assistant Professor, Yale EEB. Assistant Curator, Vertebrate Zoology, Yale Peabody Museum.
Vertebrate Palaeontologist; palaeo biologist; osteohistologist; science communicator
Evolutionary morphology of vertebrates; evo-devo & palaeontology.
่ๆคๅ็ฉใฎๅฝขๆ
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Researcher @ RCIES, SOKENDAI. ็ทๅ็ ็ฉถๅคงๅญฆ้ขๅคงๅญฆ ็ตฑๅ้ฒๅ็งๅญฆ็ ็ฉถใปใณใฟใผ ็นๅฅ็ ็ฉถๅก.ใ&ใๆญฆ่ต้็พ่กๅคงๅญฆ ้ๅธธๅค่ฌๅธซ
https://www.hiroki-higashiyama.com/